16489416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{36161}}^1$

素因数の和:36189

約数の個数: 32

約数和(自身を含む): 43394400

約数和(自身を除く): 26904984

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 36161, 72322, 108483, 144644, 216966, 289288, 433932, 687059, 867864, 1374118, 2061177, 2748236, 4122354, 5496472, 8244708, 16489416]

約数ペア:

[(1, 16489416), (2, 8244708), (3, 5496472), (4, 4122354), (6, 2748236), (8, 2061177), (12, 1374118), (19, 867864), (24, 687059), (38, 433932), (57, 289288), (76, 216966), (114, 144644), (152, 108483), (228, 72322), (456, 36161)]