11722282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 21881664

約数和(自身を除く): 10159382

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2411, 2431, 4822, 4862, 26521, 31343, 40987, 53042, 62686, 81974, 344773, 450857, 532831, 689546, 901714, 1065662, 5861141, 11722282]

約数ペア:

[(1, 11722282), (2, 5861141), (11, 1065662), (13, 901714), (17, 689546), (22, 532831), (26, 450857), (34, 344773), (143, 81974), (187, 62686), (221, 53042), (286, 40987), (374, 31343), (442, 26521), (2411, 4862), (2431, 4822)]