1393309642

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{361523}}^1$

素因数の和:361613

約数の個数: 16

約数和(自身を含む): 2186497152

約数和(自身を除く): 793187510

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 361523, 723046, 14822443, 16991581, 29644886, 33983162, 696654821, 1393309642]

約数ペア:

[(1, 1393309642), (2, 696654821), (41, 33983162), (47, 29644886), (82, 16991581), (94, 14822443), (1927, 723046), (3854, 361523)]