23402080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11251}}^1$

素因数の和:11279

約数の個数: 48

約数和(自身を含む): 59545584

約数和(自身を除く): 36143504

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11251, 22502, 45004, 56255, 90008, 112510, 146263, 180016, 225020, 292526, 360032, 450040, 585052, 731315, 900080, 1170104, 1462630, 1800160, 2340208, 2925260, 4680416, 5850520, 11701040, 23402080]

約数ペア:

[(1, 23402080), (2, 11701040), (4, 5850520), (5, 4680416), (8, 2925260), (10, 2340208), (13, 1800160), (16, 1462630), (20, 1170104), (26, 900080), (32, 731315), (40, 585052), (52, 450040), (65, 360032), (80, 292526), (104, 225020), (130, 180016), (160, 146263), (208, 112510), (260, 90008), (416, 56255), (520, 45004), (1040, 22502), (2080, 11251)]