16043512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 33445440

約数和(自身を除く): 17401928

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 223, 391, 446, 529, 782, 892, 1058, 1564, 1784, 2116, 3128, 3791, 4232, 5129, 7582, 8993, 10258, 15164, 17986, 20516, 30328, 35972, 41032, 71944, 87193, 117967, 174386, 235934, 348772, 471868, 697544, 943736, 2005439, 4010878, 8021756, 16043512]

約数ペア:

[(1, 16043512), (2, 8021756), (4, 4010878), (8, 2005439), (17, 943736), (23, 697544), (34, 471868), (46, 348772), (68, 235934), (92, 174386), (136, 117967), (184, 87193), (223, 71944), (391, 41032), (446, 35972), (529, 30328), (782, 20516), (892, 17986), (1058, 15164), (1564, 10258), (1784, 8993), (2116, 7582), (3128, 5129), (3791, 4232)]