38890534

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 59754240

約数和(自身を除く): 20863706

約数列:

[1, 2, 71, 103, 142, 206, 2659, 5318, 7313, 14626, 188789, 273877, 377578, 547754, 19445267, 38890534]

約数ペア:

[(1, 38890534), (2, 19445267), (71, 547754), (103, 377578), (142, 273877), (206, 188789), (2659, 14626), (5318, 7313)]