11517410

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 9909790

約数列:

[1, 2, 5, 10, 61, 79, 122, 158, 239, 305, 395, 478, 610, 790, 1195, 2390, 4819, 9638, 14579, 18881, 24095, 29158, 37762, 48190, 72895, 94405, 145790, 188810, 1151741, 2303482, 5758705, 11517410]

約数ペア:

[(1, 11517410), (2, 5758705), (5, 2303482), (10, 1151741), (61, 188810), (79, 145790), (122, 94405), (158, 72895), (239, 48190), (305, 37762), (395, 29158), (478, 24095), (610, 18881), (790, 14579), (1195, 9638), (2390, 4819)]