38740808

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{66337}}^1$

素因数の和:66416

約数の個数: 16

約数和(自身を含む): 73635180

約数和(自身を除く): 34894372

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 66337, 132674, 265348, 530696, 4842601, 9685202, 19370404, 38740808]

約数ペア:

[(1, 38740808), (2, 19370404), (4, 9685202), (8, 4842601), (73, 530696), (146, 265348), (292, 132674), (584, 66337)]