15724962

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 39813120

約数和(自身を除く): 24088158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1151, 1242, 1518, 2277, 2302, 3453, 4554, 6831, 6906, 10359, 12661, 13662, 20718, 25322, 26473, 31077, 37983, 52946, 62154, 75966, 79419, 113949, 158838, 227898, 238257, 291203, 341847, 476514, 582406, 683694, 714771, 873609, 1429542, 1747218, 2620827, 5241654, 7862481, 15724962]

約数ペア:

[(1, 15724962), (2, 7862481), (3, 5241654), (6, 2620827), (9, 1747218), (11, 1429542), (18, 873609), (22, 714771), (23, 683694), (27, 582406), (33, 476514), (46, 341847), (54, 291203), (66, 238257), (69, 227898), (99, 158838), (138, 113949), (198, 79419), (207, 75966), (253, 62154), (297, 52946), (414, 37983), (506, 31077), (594, 26473), (621, 25322), (759, 20718), (1151, 13662), (1242, 12661), (1518, 10359), (2277, 6906), (2302, 6831), (3453, 4554)]