10746398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 18278400

約数和(自身を除く): 7532002

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 199, 398, 403, 806, 871, 1742, 2077, 2587, 4154, 5174, 6169, 12338, 13333, 26666, 27001, 54002, 80197, 160394, 173329, 346658, 413323, 826646, 5373199, 10746398]

約数ペア:

[(1, 10746398), (2, 5373199), (13, 826646), (26, 413323), (31, 346658), (62, 173329), (67, 160394), (134, 80197), (199, 54002), (398, 27001), (403, 26666), (806, 13333), (871, 12338), (1742, 6169), (2077, 5174), (2587, 4154)]