14891198

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 27480384

約数和(自身を除く): 12589186

約数列:

[1, 2, 7, 14, 47, 49, 53, 61, 94, 98, 106, 122, 329, 371, 427, 658, 742, 854, 2303, 2491, 2597, 2867, 2989, 3233, 4606, 4982, 5194, 5734, 5978, 6466, 17437, 20069, 22631, 34874, 40138, 45262, 122059, 140483, 151951, 158417, 244118, 280966, 303902, 316834, 1063657, 2127314, 7445599, 14891198]

約数ペア:

[(1, 14891198), (2, 7445599), (7, 2127314), (14, 1063657), (47, 316834), (49, 303902), (53, 280966), (61, 244118), (94, 158417), (98, 151951), (106, 140483), (122, 122059), (329, 45262), (371, 40138), (427, 34874), (658, 22631), (742, 20069), (854, 17437), (2303, 6466), (2491, 5978), (2597, 5734), (2867, 5194), (2989, 4982), (3233, 4606)]