9880262

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2459}}^1$

素因数の和:2516

約数の個数: 24

約数和(自身を含む): 17667720

約数和(自身を除く): 7787458

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 2459, 4018, 4918, 17213, 34426, 100819, 120491, 201638, 240982, 705733, 1411466, 4940131, 9880262]

約数ペア:

[(1, 9880262), (2, 4940131), (7, 1411466), (14, 705733), (41, 240982), (49, 201638), (82, 120491), (98, 100819), (287, 34426), (574, 17213), (2009, 4918), (2459, 4018)]