22025336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2281}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 44362080

約数和(自身を除く): 22336744

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2281, 2414, 4562, 4828, 9124, 9656, 18248, 38777, 77554, 155108, 161951, 310216, 323902, 647804, 1295608, 2753167, 5506334, 11012668, 22025336]

約数ペア:

[(1, 22025336), (2, 11012668), (4, 5506334), (8, 2753167), (17, 1295608), (34, 647804), (68, 323902), (71, 310216), (136, 161951), (142, 155108), (284, 77554), (568, 38777), (1207, 18248), (2281, 9656), (2414, 9124), (4562, 4828)]