19622652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 53007360

約数和(自身を除く): 33384708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 2957, 3318, 5914, 6636, 8871, 11828, 17742, 20699, 35484, 41398, 62097, 82796, 124194, 233603, 248388, 467206, 700809, 934412, 1401618, 1635221, 2803236, 3270442, 4905663, 6540884, 9811326, 19622652]

約数ペア:

[(1, 19622652), (2, 9811326), (3, 6540884), (4, 4905663), (6, 3270442), (7, 2803236), (12, 1635221), (14, 1401618), (21, 934412), (28, 700809), (42, 467206), (79, 248388), (84, 233603), (158, 124194), (237, 82796), (316, 62097), (474, 41398), (553, 35484), (948, 20699), (1106, 17742), (1659, 11828), (2212, 8871), (2957, 6636), (3318, 5914)]