41948578

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{21871}}^1$

素因数の和:22017

約数の個数: 16

約数和(自身を含む): 72440064

約数和(自身を除く): 30491486

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 21871, 43742, 153097, 306194, 2996327, 5992654, 20974289, 41948578]

約数ペア:

[(1, 41948578), (2, 20974289), (7, 5992654), (14, 2996327), (137, 306194), (274, 153097), (959, 43742), (1918, 21871)]