9305920

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2267

約数の個数: 56

約数和(自身を含む): 23874984

約数和(自身を除く): 14569064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 2237, 4160, 4474, 8948, 11185, 17896, 22370, 29081, 35792, 44740, 58162, 71584, 89480, 116324, 143168, 145405, 178960, 232648, 290810, 357920, 465296, 581620, 715840, 930592, 1163240, 1861184, 2326480, 4652960, 9305920]

約数ペア:

[(1, 9305920), (2, 4652960), (4, 2326480), (5, 1861184), (8, 1163240), (10, 930592), (13, 715840), (16, 581620), (20, 465296), (26, 357920), (32, 290810), (40, 232648), (52, 178960), (64, 145405), (65, 143168), (80, 116324), (104, 89480), (130, 71584), (160, 58162), (208, 44740), (260, 35792), (320, 29081), (416, 22370), (520, 17896), (832, 11185), (1040, 8948), (2080, 4474), (2237, 4160)]