1313494

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1060

約数の個数: 24

約数和(自身を含む): 2470608

約数和(自身を除く): 1157114

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1031, 1274, 2062, 7217, 13403, 14434, 26806, 50519, 93821, 101038, 187642, 656747, 1313494]

約数ペア:

[(1, 1313494), (2, 656747), (7, 187642), (13, 101038), (14, 93821), (26, 50519), (49, 26806), (91, 14434), (98, 13403), (182, 7217), (637, 2062), (1031, 1274)]