15376282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 25787520

約数和(自身を除く): 10411238

約数列:

[1, 2, 19, 23, 38, 46, 73, 146, 241, 437, 482, 874, 1387, 1679, 2774, 3358, 4579, 5543, 9158, 11086, 17593, 31901, 35186, 63802, 105317, 210634, 334267, 404639, 668534, 809278, 7688141, 15376282]

約数ペア:

[(1, 15376282), (2, 7688141), (19, 809278), (23, 668534), (38, 404639), (46, 334267), (73, 210634), (146, 105317), (241, 63802), (437, 35186), (482, 31901), (874, 17593), (1387, 11086), (1679, 9158), (2774, 5543), (3358, 4579)]