28974044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16061}}^1$

素因数の和:16117

約数の個数: 24

約数和(自身を含む): 56666736

約数和(自身を除く): 27692692

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 16061, 32122, 64244, 176671, 353342, 658501, 706684, 1317002, 2634004, 7243511, 14487022, 28974044]

約数ペア:

[(1, 28974044), (2, 14487022), (4, 7243511), (11, 2634004), (22, 1317002), (41, 706684), (44, 658501), (82, 353342), (164, 176671), (451, 64244), (902, 32122), (1804, 16061)]