7422984

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 20283120

約数和(自身を除く): 12860136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 787, 1048, 1179, 1572, 1574, 2358, 2361, 3144, 3148, 4716, 4722, 6296, 7083, 9432, 9444, 14166, 18888, 28332, 56664, 103097, 206194, 309291, 412388, 618582, 824776, 927873, 1237164, 1855746, 2474328, 3711492, 7422984]

約数ペア:

[(1, 7422984), (2, 3711492), (3, 2474328), (4, 1855746), (6, 1237164), (8, 927873), (9, 824776), (12, 618582), (18, 412388), (24, 309291), (36, 206194), (72, 103097), (131, 56664), (262, 28332), (393, 18888), (524, 14166), (786, 9444), (787, 9432), (1048, 7083), (1179, 6296), (1572, 4722), (1574, 4716), (2358, 3148), (2361, 3144)]