414726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:440

約数の個数: 24

約数和(自身を含む): 900360

約数和(自身を除く): 485634

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 409, 507, 818, 1014, 1227, 2454, 5317, 10634, 15951, 31902, 69121, 138242, 207363, 414726]

約数ペア:

[(1, 414726), (2, 207363), (3, 138242), (6, 69121), (13, 31902), (26, 15951), (39, 10634), (78, 5317), (169, 2454), (338, 1227), (409, 1014), (507, 818)]