1251162408

素因数分解:

$2^3\times 3^1\times {\mathrm{2819}}^1\times {\mathrm{18493}}^1$

素因数の和:21321

約数の個数: 32

約数和(自身を含む): 3129184800

約数和(自身を除く): 1878022392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2819, 5638, 8457, 11276, 16914, 18493, 22552, 33828, 36986, 55479, 67656, 73972, 110958, 147944, 221916, 443832, 52131767, 104263534, 156395301, 208527068, 312790602, 417054136, 625581204, 1251162408]

約数ペア:

[(1, 1251162408), (2, 625581204), (3, 417054136), (4, 312790602), (6, 208527068), (8, 156395301), (12, 104263534), (24, 52131767), (2819, 443832), (5638, 221916), (8457, 147944), (11276, 110958), (16914, 73972), (18493, 67656), (22552, 55479), (33828, 36986)]