31378422

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{111271}}^1$

素因数の和:111323

約数の個数: 16

約数和(自身を含む): 64092672

約数和(自身を除く): 32714250

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 111271, 222542, 333813, 667626, 5229737, 10459474, 15689211, 31378422]

約数ペア:

[(1, 31378422), (2, 15689211), (3, 10459474), (6, 5229737), (47, 667626), (94, 333813), (141, 222542), (282, 111271)]