41712710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{320867}}^1$

素因数の和:320887

約数の個数: 16

約数和(自身を含む): 80858736

約数和(自身を除く): 39146026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 320867, 641734, 1604335, 3208670, 4171271, 8342542, 20856355, 41712710]

約数ペア:

[(1, 41712710), (2, 20856355), (5, 8342542), (10, 4171271), (13, 3208670), (26, 1604335), (65, 641734), (130, 320867)]