715156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 1428840

約数和(自身を除く): 713684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 809, 884, 1618, 3236, 10517, 13753, 21034, 27506, 42068, 55012, 178789, 357578, 715156]

約数ペア:

[(1, 715156), (2, 357578), (4, 178789), (13, 55012), (17, 42068), (26, 27506), (34, 21034), (52, 13753), (68, 10517), (221, 3236), (442, 1618), (809, 884)]