912212498

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1\times {\mathrm{3989}}^1$

素因数の和:5149

約数の個数: 16

約数和(自身を含む): 1382535000

約数和(自身を除く): 470322502

約数列:

[1, 2, 109, 218, 1049, 2098, 3989, 7978, 114341, 228682, 434801, 869602, 4184461, 8368922, 456106249, 912212498]

約数ペア:

[(1, 912212498), (2, 456106249), (109, 8368922), (218, 4184461), (1049, 869602), (2098, 434801), (3989, 228682), (7978, 114341)]