13161848

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3853}}^1$

素因数の和:3927

約数の個数: 32

約数和(自身を含む): 28673760

約数和(自身を除く): 15511912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 3853, 7706, 15412, 26971, 30824, 53942, 107884, 215768, 235033, 470066, 940132, 1645231, 1880264, 3290462, 6580924, 13161848]

約数ペア:

[(1, 13161848), (2, 6580924), (4, 3290462), (7, 1880264), (8, 1645231), (14, 940132), (28, 470066), (56, 235033), (61, 215768), (122, 107884), (244, 53942), (427, 30824), (488, 26971), (854, 15412), (1708, 7706), (3416, 3853)]