7230916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 16716672

約数和(自身を除く): 9485756

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 1381, 2618, 2762, 5236, 5524, 9667, 15191, 19334, 23477, 30382, 38668, 46954, 60764, 93908, 106337, 164339, 212674, 258247, 328678, 425348, 516494, 657356, 1032988, 1807729, 3615458, 7230916]

約数ペア:

[(1, 7230916), (2, 3615458), (4, 1807729), (7, 1032988), (11, 657356), (14, 516494), (17, 425348), (22, 328678), (28, 258247), (34, 212674), (44, 164339), (68, 106337), (77, 93908), (119, 60764), (154, 46954), (187, 38668), (238, 30382), (308, 23477), (374, 19334), (476, 15191), (748, 9667), (1309, 5524), (1381, 5236), (2618, 2762)]