28285984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{46523}}^1$

素因数の和:46552

約数の個数: 24

約数和(自身を含む): 58620240

約数和(自身を除く): 30334256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 46523, 93046, 186092, 372184, 744368, 883937, 1488736, 1767874, 3535748, 7071496, 14142992, 28285984]

約数ペア:

[(1, 28285984), (2, 14142992), (4, 7071496), (8, 3535748), (16, 1767874), (19, 1488736), (32, 883937), (38, 744368), (76, 372184), (152, 186092), (304, 93046), (608, 46523)]