31534854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4871}}^1$

素因数の和:4972

約数の個数: 32

約数和(自身を含む): 68753664

約数和(自身を除く): 37218810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 4871, 6474, 9742, 14613, 29226, 63323, 126646, 189969, 379938, 404293, 808586, 1212879, 2425758, 5255809, 10511618, 15767427, 31534854]

約数ペア:

[(1, 31534854), (2, 15767427), (3, 10511618), (6, 5255809), (13, 2425758), (26, 1212879), (39, 808586), (78, 404293), (83, 379938), (166, 189969), (249, 126646), (498, 63323), (1079, 29226), (2158, 14613), (3237, 9742), (4871, 6474)]