10888748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 11125972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 103, 107, 206, 214, 247, 412, 428, 494, 988, 1339, 1391, 1957, 2033, 2678, 2782, 3914, 4066, 5356, 5564, 7828, 8132, 11021, 22042, 25441, 26429, 44084, 50882, 52858, 101764, 105716, 143273, 209399, 286546, 418798, 573092, 837596, 2722187, 5444374, 10888748]

約数ペア:

[(1, 10888748), (2, 5444374), (4, 2722187), (13, 837596), (19, 573092), (26, 418798), (38, 286546), (52, 209399), (76, 143273), (103, 105716), (107, 101764), (206, 52858), (214, 50882), (247, 44084), (412, 26429), (428, 25441), (494, 22042), (988, 11021), (1339, 8132), (1391, 7828), (1957, 5564), (2033, 5356), (2678, 4066), (2782, 3914)]