23000014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 38413440

約数和(自身を除く): 15413426

約数列:

[1, 2, 17, 34, 37, 47, 74, 94, 389, 629, 778, 799, 1258, 1598, 1739, 3478, 6613, 13226, 14393, 18283, 28786, 29563, 36566, 59126, 244681, 310811, 489362, 621622, 676471, 1352942, 11500007, 23000014]

約数ペア:

[(1, 23000014), (2, 11500007), (17, 1352942), (34, 676471), (37, 621622), (47, 489362), (74, 310811), (94, 244681), (389, 59126), (629, 36566), (778, 29563), (799, 28786), (1258, 18283), (1598, 14393), (1739, 13226), (3478, 6613)]