16145252

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 29092224

約数和(自身を除く): 12946972

約数列:

[1, 2, 4, 47, 94, 157, 188, 314, 547, 628, 1094, 2188, 7379, 14758, 25709, 29516, 51418, 85879, 102836, 171758, 343516, 4036313, 8072626, 16145252]

約数ペア:

[(1, 16145252), (2, 8072626), (4, 4036313), (47, 343516), (94, 171758), (157, 102836), (188, 85879), (314, 51418), (547, 29516), (628, 25709), (1094, 14758), (2188, 7379)]