3256136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3396664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 239, 262, 478, 524, 956, 1048, 1703, 1912, 3107, 3406, 6214, 6812, 12428, 13624, 24856, 31309, 62618, 125236, 250472, 407017, 814034, 1628068, 3256136]

約数ペア:

[(1, 3256136), (2, 1628068), (4, 814034), (8, 407017), (13, 250472), (26, 125236), (52, 62618), (104, 31309), (131, 24856), (239, 13624), (262, 12428), (478, 6812), (524, 6214), (956, 3406), (1048, 3107), (1703, 1912)]