4980215807

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{431449}}^1$

素因数の和:431570

約数の個数: 16

約数和(自身を含む): 6088622400

約数和(自身を除く): 1108406593

約数列:

[1, 7, 17, 97, 119, 679, 1649, 11543, 431449, 3020143, 7334633, 41850553, 51342431, 292953871, 711459401, 4980215807]

約数ペア:

[(1, 4980215807), (7, 711459401), (17, 292953871), (97, 51342431), (119, 41850553), (679, 7334633), (1649, 3020143), (11543, 431449)]