42212326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 73912608

約数和(自身を除く): 31700282

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 2221, 4442, 9503, 19006, 28873, 37757, 57746, 75514, 95503, 191006, 490841, 981682, 1241539, 1623551, 2483078, 3247102, 21106163, 42212326]

約数ペア:

[(1, 42212326), (2, 21106163), (13, 3247102), (17, 2483078), (26, 1623551), (34, 1241539), (43, 981682), (86, 490841), (221, 191006), (442, 95503), (559, 75514), (731, 57746), (1118, 37757), (1462, 28873), (2221, 19006), (4442, 9503)]