11220506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 19483200

約数和(自身を除く): 8262694

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 409, 473, 638, 818, 946, 1247, 2494, 4499, 8998, 11861, 13717, 17587, 23722, 27434, 35174, 130471, 193457, 260942, 386914, 510023, 1020046, 5610253, 11220506]

約数ペア:

[(1, 11220506), (2, 5610253), (11, 1020046), (22, 510023), (29, 386914), (43, 260942), (58, 193457), (86, 130471), (319, 35174), (409, 27434), (473, 23722), (638, 17587), (818, 13717), (946, 11861), (1247, 8998), (2494, 4499)]