40715494

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{587}}^1$

素因数の和:1107

約数の個数: 16

約数和(自身を含む): 62092800

約数和(自身を除く): 21377306

約数列:

[1, 2, 79, 158, 439, 587, 878, 1174, 34681, 46373, 69362, 92746, 257693, 515386, 20357747, 40715494]

約数ペア:

[(1, 40715494), (2, 20357747), (79, 515386), (158, 257693), (439, 92746), (587, 69362), (878, 46373), (1174, 34681)]