16907216

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{22483}}^1$

素因数の和:22538

約数の個数: 20

約数和(自身を含む): 33456192

約数和(自身を除く): 16548976

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 22483, 44966, 89932, 179864, 359728, 1056701, 2113402, 4226804, 8453608, 16907216]

約数ペア:

[(1, 16907216), (2, 8453608), (4, 4226804), (8, 2113402), (16, 1056701), (47, 359728), (94, 179864), (188, 89932), (376, 44966), (752, 22483)]