22822636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 44585856

約数和(自身を除く): 21763220

約数列:

[1, 2, 4, 17, 34, 37, 47, 68, 74, 94, 148, 188, 193, 386, 629, 772, 799, 1258, 1598, 1739, 2516, 3196, 3281, 3478, 6562, 6956, 7141, 9071, 13124, 14282, 18142, 28564, 29563, 36284, 59126, 118252, 121397, 154207, 242794, 308414, 335627, 485588, 616828, 671254, 1342508, 5705659, 11411318, 22822636]

約数ペア:

[(1, 22822636), (2, 11411318), (4, 5705659), (17, 1342508), (34, 671254), (37, 616828), (47, 485588), (68, 335627), (74, 308414), (94, 242794), (148, 154207), (188, 121397), (193, 118252), (386, 59126), (629, 36284), (772, 29563), (799, 28564), (1258, 18142), (1598, 14282), (1739, 13124), (2516, 9071), (3196, 7141), (3281, 6956), (3478, 6562)]