11105485690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1\times {\mathrm{33409}}^1$

素因数の和:35986

約数の個数: 32

約数和(自身を含む): 21536620560

約数和(自身を除く): 10431134870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2557, 5114, 12785, 25570, 33241, 33409, 66482, 66818, 166205, 167045, 332410, 334090, 434317, 868634, 2171585, 4343170, 85426813, 170853626, 427134065, 854268130, 1110548569, 2221097138, 5552742845, 11105485690]

約数ペア:

[(1, 11105485690), (2, 5552742845), (5, 2221097138), (10, 1110548569), (13, 854268130), (26, 427134065), (65, 170853626), (130, 85426813), (2557, 4343170), (5114, 2171585), (12785, 868634), (25570, 434317), (33241, 334090), (33409, 332410), (66482, 167045), (66818, 166205)]