27695338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40609}}^1$

素因数の和:40653

約数の個数: 16

約数和(自身を含む): 46782720

約数和(自身を除く): 19087382

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 40609, 81218, 446699, 893398, 1258879, 2517758, 13847669, 27695338]

約数ペア:

[(1, 27695338), (2, 13847669), (11, 2517758), (22, 1258879), (31, 893398), (62, 446699), (341, 81218), (682, 40609)]