30928184

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6991}}^1$

素因数の和:7083

約数の個数: 32

約数和(自身を含む): 67123200

約数和(自身を除く): 36195016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 6991, 13982, 27964, 48937, 55928, 97874, 195748, 391496, 552289, 1104578, 2209156, 3866023, 4418312, 7732046, 15464092, 30928184]

約数ペア:

[(1, 30928184), (2, 15464092), (4, 7732046), (7, 4418312), (8, 3866023), (14, 2209156), (28, 1104578), (56, 552289), (79, 391496), (158, 195748), (316, 97874), (553, 55928), (632, 48937), (1106, 27964), (2212, 13982), (4424, 6991)]