16101976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2815

約数の個数: 32

約数和(自身を含む): 33439680

約数和(自身を除く): 17337704

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2731, 2948, 5462, 5896, 10924, 21848, 30041, 60082, 120164, 182977, 240328, 365954, 731908, 1463816, 2012747, 4025494, 8050988, 16101976]

約数ペア:

[(1, 16101976), (2, 8050988), (4, 4025494), (8, 2012747), (11, 1463816), (22, 731908), (44, 365954), (67, 240328), (88, 182977), (134, 120164), (268, 60082), (536, 30041), (737, 21848), (1474, 10924), (2731, 5896), (2948, 5462)]