13091952

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6343}}^1$

素因数の和:6397

約数の個数: 40

約数和(自身を含む): 34612864

約数和(自身を除く): 21520912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 6343, 12686, 19029, 25372, 38058, 50744, 76116, 101488, 152232, 272749, 304464, 545498, 818247, 1090996, 1636494, 2181992, 3272988, 4363984, 6545976, 13091952]

約数ペア:

[(1, 13091952), (2, 6545976), (3, 4363984), (4, 3272988), (6, 2181992), (8, 1636494), (12, 1090996), (16, 818247), (24, 545498), (43, 304464), (48, 272749), (86, 152232), (129, 101488), (172, 76116), (258, 50744), (344, 38058), (516, 25372), (688, 19029), (1032, 12686), (2064, 6343)]