123064894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{4831}}^1$

素因数の和:5151

約数の個数: 16

約数和(自身を含む): 189259776

約数和(自身を除く): 66194882

約数列:

[1, 2, 47, 94, 271, 542, 4831, 9662, 12737, 25474, 227057, 454114, 1309201, 2618402, 61532447, 123064894]

約数ペア:

[(1, 123064894), (2, 61532447), (47, 2618402), (94, 1309201), (271, 454114), (542, 227057), (4831, 25474), (9662, 12737)]