1949288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 4224960

約数和(自身を除く): 2275672

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1303, 1496, 2606, 5212, 10424, 14333, 22151, 28666, 44302, 57332, 88604, 114664, 177208, 243661, 487322, 974644, 1949288]

約数ペア:

[(1, 1949288), (2, 974644), (4, 487322), (8, 243661), (11, 177208), (17, 114664), (22, 88604), (34, 57332), (44, 44302), (68, 28666), (88, 22151), (136, 14333), (187, 10424), (374, 5212), (748, 2606), (1303, 1496)]