407525244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4851491}}^1$

素因数の和:4851505

約数の個数: 24

約数和(自身を含む): 1086734208

約数和(自身を除く): 679208964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4851491, 9702982, 14554473, 19405964, 29108946, 33960437, 58217892, 67920874, 101881311, 135841748, 203762622, 407525244]

約数ペア:

[(1, 407525244), (2, 203762622), (3, 135841748), (4, 101881311), (6, 67920874), (7, 58217892), (12, 33960437), (14, 29108946), (21, 19405964), (28, 14554473), (42, 9702982), (84, 4851491)]