21926244

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{12263}}^1$

素因数の和:12419

約数の個数: 24

約数和(自身を含む): 51508800

約数和(自身を除く): 29582556

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 12263, 24526, 36789, 49052, 73578, 147156, 1827187, 3654374, 5481561, 7308748, 10963122, 21926244]

約数ペア:

[(1, 21926244), (2, 10963122), (3, 7308748), (4, 5481561), (6, 3654374), (12, 1827187), (149, 147156), (298, 73578), (447, 49052), (596, 36789), (894, 24526), (1788, 12263)]