15693647894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1\times {\mathrm{1987}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 24404115456

約数和(自身を除く): 8710467562

約数列:

[1, 2, 47, 73, 94, 146, 1151, 1987, 2302, 3431, 3974, 6862, 54097, 84023, 93389, 108194, 145051, 168046, 186778, 290102, 2287037, 3949081, 4574074, 6817397, 7898162, 13634794, 107490739, 166953701, 214981478, 333907402, 7846823947, 15693647894]

約数ペア:

[(1, 15693647894), (2, 7846823947), (47, 333907402), (73, 214981478), (94, 166953701), (146, 107490739), (1151, 13634794), (1987, 7898162), (2302, 6817397), (3431, 4574074), (3974, 3949081), (6862, 2287037), (54097, 290102), (84023, 186778), (93389, 168046), (108194, 145051)]