12986652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 37273600

約数和(自身を除く): 24286948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 79, 84, 103, 114, 133, 158, 206, 228, 237, 266, 309, 316, 399, 412, 474, 532, 553, 618, 721, 798, 948, 1106, 1236, 1442, 1501, 1596, 1659, 1957, 2163, 2212, 2884, 3002, 3318, 3914, 4326, 4503, 5871, 6004, 6636, 7828, 8137, 8652, 9006, 10507, 11742, 13699, 16274, 18012, 21014, 23484, 24411, 27398, 31521, 32548, 41097, 42028, 48822, 54796, 56959, 63042, 82194, 97644, 113918, 126084, 154603, 164388, 170877, 227836, 309206, 341754, 463809, 618412, 683508, 927618, 1082221, 1855236, 2164442, 3246663, 4328884, 6493326, 12986652]

約数ペア:

[(1, 12986652), (2, 6493326), (3, 4328884), (4, 3246663), (6, 2164442), (7, 1855236), (12, 1082221), (14, 927618), (19, 683508), (21, 618412), (28, 463809), (38, 341754), (42, 309206), (57, 227836), (76, 170877), (79, 164388), (84, 154603), (103, 126084), (114, 113918), (133, 97644), (158, 82194), (206, 63042), (228, 56959), (237, 54796), (266, 48822), (309, 42028), (316, 41097), (399, 32548), (412, 31521), (474, 27398), (532, 24411), (553, 23484), (618, 21014), (721, 18012), (798, 16274), (948, 13699), (1106, 11742), (1236, 10507), (1442, 9006), (1501, 8652), (1596, 8137), (1659, 7828), (1957, 6636), (2163, 6004), (2212, 5871), (2884, 4503), (3002, 4326), (3318, 3914)]