13861278

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{24841}}^1$

素因数の和:24880

約数の個数: 24

約数和(自身を含む): 31002816

約数和(自身を除く): 17141538

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 24841, 49682, 74523, 149046, 223569, 447138, 770071, 1540142, 2310213, 4620426, 6930639, 13861278]

約数ペア:

[(1, 13861278), (2, 6930639), (3, 4620426), (6, 2310213), (9, 1540142), (18, 770071), (31, 447138), (62, 223569), (93, 149046), (186, 74523), (279, 49682), (558, 24841)]