1245502438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{379033}}^1$

素因数の和:379119

約数の個数: 16

約数和(自身を含む): 1964912256

約数和(自身を除く): 719409818

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 379033, 758066, 11750023, 20088749, 23500046, 40177498, 622751219, 1245502438]

約数ペア:

[(1, 1245502438), (2, 622751219), (31, 40177498), (53, 23500046), (62, 20088749), (106, 11750023), (1643, 758066), (3286, 379033)]