12701910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32569}}^1$

素因数の和:32592

約数の個数: 32

約数和(自身を含む): 32830560

約数和(自身を除く): 20128650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 32569, 65138, 97707, 162845, 195414, 325690, 423397, 488535, 846794, 977070, 1270191, 2116985, 2540382, 4233970, 6350955, 12701910]

約数ペア:

[(1, 12701910), (2, 6350955), (3, 4233970), (5, 2540382), (6, 2116985), (10, 1270191), (13, 977070), (15, 846794), (26, 488535), (30, 423397), (39, 325690), (65, 195414), (78, 162845), (130, 97707), (195, 65138), (390, 32569)]