28977302008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2669243}}^1$

素因数の和:2669331

約数の個数: 32

約数和(自身を含む): 57655670400

約数和(自身を除く): 28678368392

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 5428, 10856, 2669243, 5338486, 10676972, 21353944, 61392589, 122785178, 157485337, 245570356, 314970674, 491140712, 629941348, 1259882696, 3622162751, 7244325502, 14488651004, 28977302008]

約数ペア:

[(1, 28977302008), (2, 14488651004), (4, 7244325502), (8, 3622162751), (23, 1259882696), (46, 629941348), (59, 491140712), (92, 314970674), (118, 245570356), (184, 157485337), (236, 122785178), (472, 61392589), (1357, 21353944), (2714, 10676972), (5428, 5338486), (10856, 2669243)]