4328884

素因数分解:

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

素因数の和:212

約数の個数: 48

約数和(自身を含む): 9318400

約数和(自身を除く): 4989516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 103, 133, 158, 206, 266, 316, 412, 532, 553, 721, 1106, 1442, 1501, 1957, 2212, 2884, 3002, 3914, 6004, 7828, 8137, 10507, 13699, 16274, 21014, 27398, 32548, 42028, 54796, 56959, 113918, 154603, 227836, 309206, 618412, 1082221, 2164442, 4328884]

約数ペア:

[(1, 4328884), (2, 2164442), (4, 1082221), (7, 618412), (14, 309206), (19, 227836), (28, 154603), (38, 113918), (76, 56959), (79, 54796), (103, 42028), (133, 32548), (158, 27398), (206, 21014), (266, 16274), (316, 13699), (412, 10507), (532, 8137), (553, 7828), (721, 6004), (1106, 3914), (1442, 3002), (1501, 2884), (1957, 2212)]