22045128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131221}}^1$

素因数の和:131237

約数の個数: 32

約数和(自身を含む): 62986560

約数和(自身を除く): 40941432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 131221, 262442, 393663, 524884, 787326, 918547, 1049768, 1574652, 1837094, 2755641, 3149304, 3674188, 5511282, 7348376, 11022564, 22045128]

約数ペア:

[(1, 22045128), (2, 11022564), (3, 7348376), (4, 5511282), (6, 3674188), (7, 3149304), (8, 2755641), (12, 1837094), (14, 1574652), (21, 1049768), (24, 918547), (28, 787326), (42, 524884), (56, 393663), (84, 262442), (168, 131221)]