217763842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{9803}}^1$

素因数の和:10217

約数の個数: 16

約数和(自身を含む): 338826240

約数和(自身を除く): 121062398

約数列:

[1, 2, 29, 58, 383, 766, 9803, 11107, 19606, 22214, 284287, 568574, 3754549, 7509098, 108881921, 217763842]

約数ペア:

[(1, 217763842), (2, 108881921), (29, 7509098), (58, 3754549), (383, 568574), (766, 284287), (9803, 22214), (11107, 19606)]