97880490056

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{19829921}}^1$

素因数の和:19830544

約数の個数: 16

約数和(自身を含む): 183823376940

約数和(自身を除く): 85942886884

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 4936, 19829921, 39659842, 79319684, 158639368, 12235061257, 24470122514, 48940245028, 97880490056]

約数ペア:

[(1, 97880490056), (2, 48940245028), (4, 24470122514), (8, 12235061257), (617, 158639368), (1234, 79319684), (2468, 39659842), (4936, 19829921)]