25307438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3701}}^1$

素因数の和:3979

約数の個数: 16

約数和(自身を含む): 41047776

約数和(自身を除く): 15740338

約数列:

[1, 2, 13, 26, 263, 526, 3419, 3701, 6838, 7402, 48113, 96226, 973363, 1946726, 12653719, 25307438]

約数ペア:

[(1, 25307438), (2, 12653719), (13, 1946726), (26, 973363), (263, 96226), (526, 48113), (3419, 7402), (3701, 6838)]