12556960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6037}}^1$

素因数の和:6065

約数の個数: 48

約数和(自身を含む): 31953096

約数和(自身を除く): 19396136

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, 6037, 12074, 24148, 30185, 48296, 60370, 78481, 96592, 120740, 156962, 193184, 241480, 313924, 392405, 482960, 627848, 784810, 965920, 1255696, 1569620, 2511392, 3139240, 6278480, 12556960]

約数ペア:

[(1, 12556960), (2, 6278480), (4, 3139240), (5, 2511392), (8, 1569620), (10, 1255696), (13, 965920), (16, 784810), (20, 627848), (26, 482960), (32, 392405), (40, 313924), (52, 241480), (65, 193184), (80, 156962), (104, 120740), (130, 96592), (160, 78481), (208, 60370), (260, 48296), (416, 30185), (520, 24148), (1040, 12074), (2080, 6037)]