22471271452

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1627}}^1\times {\mathrm{4789}}^1$

素因数の和:6530

約数の個数: 48

約数和(自身を含む): 45416250880

約数和(自身を除く): 22944979428

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 1627, 2884, 3254, 4789, 6508, 9578, 11389, 19156, 22778, 33523, 45556, 67046, 134092, 167581, 335162, 493267, 670324, 986534, 1173067, 1973068, 2346134, 3452869, 4692268, 6905738, 7791703, 13811476, 15583406, 31166812, 54541921, 109083842, 218167684, 802545409, 1605090818, 3210181636, 5617817863, 11235635726, 22471271452]

約数ペア:

[(1, 22471271452), (2, 11235635726), (4, 5617817863), (7, 3210181636), (14, 1605090818), (28, 802545409), (103, 218167684), (206, 109083842), (412, 54541921), (721, 31166812), (1442, 15583406), (1627, 13811476), (2884, 7791703), (3254, 6905738), (4789, 4692268), (6508, 3452869), (9578, 2346134), (11389, 1973068), (19156, 1173067), (22778, 986534), (33523, 670324), (45556, 493267), (67046, 335162), (134092, 167581)]