28425496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19001}}^1$

素因数の和:19035

約数の個数: 32

約数和(自身を含む): 61566480

約数和(自身を除く): 33140984

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 19001, 38002, 76004, 152008, 209011, 323017, 418022, 646034, 836044, 1292068, 1672088, 2584136, 3553187, 7106374, 14212748, 28425496]

約数ペア:

[(1, 28425496), (2, 14212748), (4, 7106374), (8, 3553187), (11, 2584136), (17, 1672088), (22, 1292068), (34, 836044), (44, 646034), (68, 418022), (88, 323017), (136, 209011), (187, 152008), (374, 76004), (748, 38002), (1496, 19001)]