64965874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{4813}}^1$

素因数の和:5229

約数の個数: 16

約数和(自身を含む): 103462488

約数和(自身を除く): 38496614

約数列:

[1, 2, 17, 34, 397, 794, 4813, 6749, 9626, 13498, 81821, 163642, 1910761, 3821522, 32482937, 64965874]

約数ペア:

[(1, 64965874), (2, 32482937), (17, 3821522), (34, 1910761), (397, 163642), (794, 81821), (4813, 13498), (6749, 9626)]