16452172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2239}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 31610880

約数和(自身を除く): 15158708

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 2239, 3674, 4478, 7348, 8956, 24629, 49258, 98516, 373913, 747826, 1495652, 4113043, 8226086, 16452172]

約数ペア:

[(1, 16452172), (2, 8226086), (4, 4113043), (11, 1495652), (22, 747826), (44, 373913), (167, 98516), (334, 49258), (668, 24629), (1837, 8956), (2239, 7348), (3674, 4478)]