12623964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 31352832

約数和(自身を除く): 18728868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 863, 1219, 1726, 2438, 2589, 3452, 3657, 4876, 5178, 7314, 10356, 14628, 19849, 39698, 45739, 59547, 79396, 91478, 119094, 137217, 182956, 238188, 274434, 548868, 1051997, 2103994, 3155991, 4207988, 6311982, 12623964]

約数ペア:

[(1, 12623964), (2, 6311982), (3, 4207988), (4, 3155991), (6, 2103994), (12, 1051997), (23, 548868), (46, 274434), (53, 238188), (69, 182956), (92, 137217), (106, 119094), (138, 91478), (159, 79396), (212, 59547), (276, 45739), (318, 39698), (636, 19849), (863, 14628), (1219, 10356), (1726, 7314), (2438, 5178), (2589, 4876), (3452, 3657)]