15823056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19391}}^1$

素因数の和:19419

約数の個数: 40

約数和(自身を含む): 43282944

約数和(自身を除く): 27459888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19391, 38782, 58173, 77564, 116346, 155128, 232692, 310256, 329647, 465384, 659294, 930768, 988941, 1318588, 1977882, 2637176, 3955764, 5274352, 7911528, 15823056]

約数ペア:

[(1, 15823056), (2, 7911528), (3, 5274352), (4, 3955764), (6, 2637176), (8, 1977882), (12, 1318588), (16, 988941), (17, 930768), (24, 659294), (34, 465384), (48, 329647), (51, 310256), (68, 232692), (102, 155128), (136, 116346), (204, 77564), (272, 58173), (408, 38782), (816, 19391)]