8186208910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11497}}^1\times {\mathrm{6473}}^1$

素因数の和:17988

約数の個数: 32

約数和(自身を含む): 16078619232

約数和(自身を除く): 7892410322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6473, 11497, 12946, 22994, 32365, 57485, 64730, 71203, 114970, 126467, 142406, 252934, 356015, 632335, 712030, 1264670, 74420081, 148840162, 372100405, 744200810, 818620891, 1637241782, 4093104455, 8186208910]

約数ペア:

[(1, 8186208910), (2, 4093104455), (5, 1637241782), (10, 818620891), (11, 744200810), (22, 372100405), (55, 148840162), (110, 74420081), (6473, 1264670), (11497, 712030), (12946, 632335), (22994, 356015), (32365, 252934), (57485, 142406), (64730, 126467), (71203, 114970)]