1249674772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{91969}}^1$

素因数の和:92095

約数の個数: 24

約数和(自身を含む): 2266140800

約数和(自身を除く): 1016466028

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 6794, 13588, 91969, 183938, 367876, 3954667, 7265551, 7909334, 14531102, 15818668, 29062204, 312418693, 624837386, 1249674772]

約数ペア:

[(1, 1249674772), (2, 624837386), (4, 312418693), (43, 29062204), (79, 15818668), (86, 14531102), (158, 7909334), (172, 7265551), (316, 3954667), (3397, 367876), (6794, 183938), (13588, 91969)]