22757644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 49573888

約数和(自身を除く): 26816244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 607, 721, 1214, 1339, 1442, 2428, 2678, 2884, 4249, 5356, 7891, 8498, 9373, 15782, 16996, 18746, 31564, 37492, 55237, 62521, 110474, 125042, 220948, 250084, 437647, 812773, 875294, 1625546, 1750588, 3251092, 5689411, 11378822, 22757644]

約数ペア:

[(1, 22757644), (2, 11378822), (4, 5689411), (7, 3251092), (13, 1750588), (14, 1625546), (26, 875294), (28, 812773), (52, 437647), (91, 250084), (103, 220948), (182, 125042), (206, 110474), (364, 62521), (412, 55237), (607, 37492), (721, 31564), (1214, 18746), (1339, 16996), (1442, 15782), (2428, 9373), (2678, 8498), (2884, 7891), (4249, 5356)]