8701264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3803}}^1$

素因数の和:3835

約数の個数: 40

約数和(自身を含む): 19811232

約数和(自身を除く): 11109968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 3803, 7606, 15212, 30424, 41833, 49439, 60848, 83666, 98878, 167332, 197756, 334664, 395512, 543829, 669328, 791024, 1087658, 2175316, 4350632, 8701264]

約数ペア:

[(1, 8701264), (2, 4350632), (4, 2175316), (8, 1087658), (11, 791024), (13, 669328), (16, 543829), (22, 395512), (26, 334664), (44, 197756), (52, 167332), (88, 98878), (104, 83666), (143, 60848), (176, 49439), (208, 41833), (286, 30424), (572, 15212), (1144, 7606), (2288, 3803)]