15202828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1249}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 28350000

約数和(自身を除く): 13147172

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 1249, 2498, 3043, 4996, 6086, 12172, 21233, 42466, 84932, 223571, 447142, 894284, 3800707, 7601414, 15202828]

約数ペア:

[(1, 15202828), (2, 7601414), (4, 3800707), (17, 894284), (34, 447142), (68, 223571), (179, 84932), (358, 42466), (716, 21233), (1249, 12172), (2498, 6086), (3043, 4996)]