22002284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1259}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 40960080

約数和(自身を除く): 18957796

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 1259, 2518, 4369, 5036, 8738, 17476, 21403, 42806, 85612, 323563, 647126, 1294252, 5500571, 11001142, 22002284]

約数ペア:

[(1, 22002284), (2, 11001142), (4, 5500571), (17, 1294252), (34, 647126), (68, 323563), (257, 85612), (514, 42806), (1028, 21403), (1259, 17476), (2518, 8738), (4369, 5036)]