64947218

素因数分解:

$2^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{4951}}^1$

素因数の和:5897

約数の個数: 16

約数和(自身を含む): 111479424

約数和(自身を除く): 46532206

約数列:

[1, 2, 7, 14, 937, 1874, 4951, 6559, 9902, 13118, 34657, 69314, 4639087, 9278174, 32473609, 64947218]

約数ペア:

[(1, 64947218), (2, 32473609), (7, 9278174), (14, 4639087), (937, 69314), (1874, 34657), (4951, 13118), (6559, 9902)]