11106340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{1619}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 27216000

約数和(自身を除く): 16109660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1619, 1715, 3238, 3430, 6476, 6860, 8095, 11333, 16190, 22666, 32380, 45332, 56665, 79331, 113330, 158662, 226660, 317324, 396655, 555317, 793310, 1110634, 1586620, 2221268, 2776585, 5553170, 11106340]

約数ペア:

[(1, 11106340), (2, 5553170), (4, 2776585), (5, 2221268), (7, 1586620), (10, 1110634), (14, 793310), (20, 555317), (28, 396655), (35, 317324), (49, 226660), (70, 158662), (98, 113330), (140, 79331), (196, 56665), (245, 45332), (343, 32380), (490, 22666), (686, 16190), (980, 11333), (1372, 8095), (1619, 6860), (1715, 6476), (3238, 3430)]