18882852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 47037312

約数和(自身を除く): 28154460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 151, 204, 302, 453, 604, 613, 906, 1226, 1812, 1839, 2452, 2567, 3678, 5134, 7356, 7701, 10268, 10421, 15402, 20842, 30804, 31263, 41684, 62526, 92563, 125052, 185126, 277689, 370252, 555378, 1110756, 1573571, 3147142, 4720713, 6294284, 9441426, 18882852]

約数ペア:

[(1, 18882852), (2, 9441426), (3, 6294284), (4, 4720713), (6, 3147142), (12, 1573571), (17, 1110756), (34, 555378), (51, 370252), (68, 277689), (102, 185126), (151, 125052), (204, 92563), (302, 62526), (453, 41684), (604, 31263), (613, 30804), (906, 20842), (1226, 15402), (1812, 10421), (1839, 10268), (2452, 7701), (2567, 7356), (3678, 5134)]