12955716

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15647}}^1$

素因数の和:15680

約数の個数: 36

約数和(自身を含む): 34175232

約数和(自身を除く): 21219516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 15647, 31294, 46941, 62588, 93882, 140823, 187764, 281646, 359881, 563292, 719762, 1079643, 1439524, 2159286, 3238929, 4318572, 6477858, 12955716]

約数ペア:

[(1, 12955716), (2, 6477858), (3, 4318572), (4, 3238929), (6, 2159286), (9, 1439524), (12, 1079643), (18, 719762), (23, 563292), (36, 359881), (46, 281646), (69, 187764), (92, 140823), (138, 93882), (207, 62588), (276, 46941), (414, 31294), (828, 15647)]