16957330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7673}}^1$

素因数の和:7710

約数の個数: 32

約数和(自身を含む): 34809264

約数和(自身を除く): 17851934

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 7673, 15346, 38365, 76730, 99749, 130441, 199498, 260882, 498745, 652205, 997490, 1304410, 1695733, 3391466, 8478665, 16957330]

約数ペア:

[(1, 16957330), (2, 8478665), (5, 3391466), (10, 1695733), (13, 1304410), (17, 997490), (26, 652205), (34, 498745), (65, 260882), (85, 199498), (130, 130441), (170, 99749), (221, 76730), (442, 38365), (1105, 15346), (2210, 7673)]