28951906

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4597}}^1$

素因数の和:4713

約数の個数: 16

約数和(自身を含む): 45023616

約数和(自身を除く): 16071710

約数列:

[1, 2, 47, 67, 94, 134, 3149, 4597, 6298, 9194, 216059, 307999, 432118, 615998, 14475953, 28951906]

約数ペア:

[(1, 28951906), (2, 14475953), (47, 615998), (67, 432118), (94, 307999), (134, 216059), (3149, 9194), (4597, 6298)]