13979492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 26998272

約数和(自身を除く): 13018780

約数列:

[1, 2, 4, 23, 46, 47, 53, 61, 92, 94, 106, 122, 188, 212, 244, 1081, 1219, 1403, 2162, 2438, 2491, 2806, 2867, 3233, 4324, 4876, 4982, 5612, 5734, 6466, 9964, 11468, 12932, 57293, 65941, 74359, 114586, 131882, 148718, 151951, 229172, 263764, 297436, 303902, 607804, 3494873, 6989746, 13979492]

約数ペア:

[(1, 13979492), (2, 6989746), (4, 3494873), (23, 607804), (46, 303902), (47, 297436), (53, 263764), (61, 229172), (92, 151951), (94, 148718), (106, 131882), (122, 114586), (188, 74359), (212, 65941), (244, 57293), (1081, 12932), (1219, 11468), (1403, 9964), (2162, 6466), (2438, 5734), (2491, 5612), (2806, 4982), (2867, 4876), (3233, 4324)]