274310998

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{12113}}^1$

素因数の和:12208

約数の個数: 24

約数和(自身を含む): 452239848

約数和(自身を除く): 177928850

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 11323, 12113, 22646, 24226, 157469, 314938, 811571, 1623142, 2047097, 4094194, 10550423, 21100846, 137155499, 274310998]

約数ペア:

[(1, 274310998), (2, 137155499), (13, 21100846), (26, 10550423), (67, 4094194), (134, 2047097), (169, 1623142), (338, 811571), (871, 314938), (1742, 157469), (11323, 24226), (12113, 22646)]