47209036

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23747}}^1$

素因数の和:23829

約数の個数: 24

約数和(自身を含む): 95751936

約数和(自身を除く): 48542900

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 23747, 47494, 94988, 166229, 332458, 664916, 1686037, 3372074, 6744148, 11802259, 23604518, 47209036]

約数ペア:

[(1, 47209036), (2, 23604518), (4, 11802259), (7, 6744148), (14, 3372074), (28, 1686037), (71, 664916), (142, 332458), (284, 166229), (497, 94988), (994, 47494), (1988, 23747)]