16651336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5521}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 34788600

約数和(自身を除く): 18137264

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 5521, 11042, 22084, 44168, 71773, 143546, 160109, 287092, 320218, 574184, 640436, 1280872, 2081417, 4162834, 8325668, 16651336]

約数ペア:

[(1, 16651336), (2, 8325668), (4, 4162834), (8, 2081417), (13, 1280872), (26, 640436), (29, 574184), (52, 320218), (58, 287092), (104, 160109), (116, 143546), (232, 71773), (377, 44168), (754, 22084), (1508, 11042), (3016, 5521)]