90274394

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{50773}}^1$

素因数の和:50909

約数の個数: 16

約数和(自身を含む): 155977728

約数和(自身を除く): 65703334

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 50773, 101546, 355411, 710822, 6448171, 12896342, 45137197, 90274394]

約数ペア:

[(1, 90274394), (2, 45137197), (7, 12896342), (14, 6448171), (127, 710822), (254, 355411), (889, 101546), (1778, 50773)]