13308911354

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1\times {\mathrm{787}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 20578828032

約数和(自身を除く): 7269916678

約数列:

[1, 2, 41, 82, 271, 542, 761, 787, 1522, 1574, 11111, 22222, 31201, 32267, 62402, 64534, 206231, 213277, 412462, 426554, 598907, 1197814, 8455471, 8744357, 16910942, 17488714, 24555187, 49110374, 162303797, 324607594, 6654455677, 13308911354]

約数ペア:

[(1, 13308911354), (2, 6654455677), (41, 324607594), (82, 162303797), (271, 49110374), (542, 24555187), (761, 17488714), (787, 16910942), (1522, 8744357), (1574, 8455471), (11111, 1197814), (22222, 598907), (31201, 426554), (32267, 412462), (62402, 213277), (64534, 206231)]