16874110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 33416064

約数和(自身を除く): 16541954

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1171, 1310, 1441, 2342, 2882, 5855, 7205, 11710, 12881, 14410, 25762, 64405, 128810, 153401, 306802, 767005, 1534010, 1687411, 3374822, 8437055, 16874110]

約数ペア:

[(1, 16874110), (2, 8437055), (5, 3374822), (10, 1687411), (11, 1534010), (22, 767005), (55, 306802), (110, 153401), (131, 128810), (262, 64405), (655, 25762), (1171, 14410), (1310, 12881), (1441, 11710), (2342, 7205), (2882, 5855)]