414081796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{3121}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 743473080

約数和(自身を除く): 329391284

約数列:

[1, 2, 4, 41, 82, 164, 809, 1618, 3121, 3236, 6242, 12484, 33169, 66338, 127961, 132676, 255922, 511844, 2524889, 5049778, 10099556, 103520449, 207040898, 414081796]

約数ペア:

[(1, 414081796), (2, 207040898), (4, 103520449), (41, 10099556), (82, 5049778), (164, 2524889), (809, 511844), (1618, 255922), (3121, 132676), (3236, 127961), (6242, 66338), (12484, 33169)]