1245012486

素因数分解:

$2^1\times 3^1\times {\mathrm{15461}}^1\times {\mathrm{13421}}^1$

素因数の和:28887

約数の個数: 16

約数和(自身を含む): 2490371568

約数和(自身を除く): 1245359082

約数列:

[1, 2, 3, 6, 13421, 15461, 26842, 30922, 40263, 46383, 80526, 92766, 207502081, 415004162, 622506243, 1245012486]

約数ペア:

[(1, 1245012486), (2, 622506243), (3, 415004162), (6, 207502081), (13421, 92766), (15461, 80526), (26842, 46383), (30922, 40263)]