40225592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11149}}^1$

素因数の和:11207

約数の個数: 32

約数和(自身を含む): 84294000

約数和(自身を除く): 44068408

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 11149, 22298, 44596, 89192, 122639, 245278, 457109, 490556, 914218, 981112, 1828436, 3656872, 5028199, 10056398, 20112796, 40225592]

約数ペア:

[(1, 40225592), (2, 20112796), (4, 10056398), (8, 5028199), (11, 3656872), (22, 1828436), (41, 981112), (44, 914218), (82, 490556), (88, 457109), (164, 245278), (328, 122639), (451, 89192), (902, 44596), (1804, 22298), (3608, 11149)]