38528819

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 45147648

約数和(自身を除く): 6618829

約数列:

[1, 7, 67, 113, 469, 727, 791, 5089, 7571, 48709, 52997, 82151, 340963, 575057, 5504117, 38528819]

約数ペア:

[(1, 38528819), (7, 5504117), (67, 575057), (113, 340963), (469, 82151), (727, 52997), (791, 48709), (5089, 7571)]