16016868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{63559}}^1$

素因数の和:63576

約数の個数: 36

約数和(自身を含む): 46271680

約数和(自身を除く): 30254812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 63559, 127118, 190677, 254236, 381354, 444913, 572031, 762708, 889826, 1144062, 1334739, 1779652, 2288124, 2669478, 4004217, 5338956, 8008434, 16016868]

約数ペア:

[(1, 16016868), (2, 8008434), (3, 5338956), (4, 4004217), (6, 2669478), (7, 2288124), (9, 1779652), (12, 1334739), (14, 1144062), (18, 889826), (21, 762708), (28, 572031), (36, 444913), (42, 381354), (63, 254236), (84, 190677), (126, 127118), (252, 63559)]