37900990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{222947}}^1$

素因数の和:222971

約数の個数: 16

約数和(自身を含む): 72235152

約数和(自身を除く): 34334162

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 222947, 445894, 1114735, 2229470, 3790099, 7580198, 18950495, 37900990]

約数ペア:

[(1, 37900990), (2, 18950495), (5, 7580198), (10, 3790099), (17, 2229470), (34, 1114735), (85, 445894), (170, 222947)]