20074298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17041}}^1$

素因数の和:17093

約数の個数: 16

約数和(自身を含む): 32720640

約数和(自身を除く): 12646342

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 17041, 34082, 323779, 528271, 647558, 1056542, 10037149, 20074298]

約数ペア:

[(1, 20074298), (2, 10037149), (19, 1056542), (31, 647558), (38, 528271), (62, 323779), (589, 34082), (1178, 17041)]