15827883184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1238101}}^1$

素因数の和:1238173

約数の個数: 40

約数和(自身を含む): 33161323968

約数和(自身を除く): 17333440784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 1238101, 2476202, 4952404, 9904808, 19809616, 21047717, 42095434, 58190747, 84190868, 116381494, 168381736, 232762988, 336763472, 465525976, 931051952, 989242699, 1978485398, 3956970796, 7913941592, 15827883184]

約数ペア:

[(1, 15827883184), (2, 7913941592), (4, 3956970796), (8, 1978485398), (16, 989242699), (17, 931051952), (34, 465525976), (47, 336763472), (68, 232762988), (94, 168381736), (136, 116381494), (188, 84190868), (272, 58190747), (376, 42095434), (752, 21047717), (799, 19809616), (1598, 9904808), (3196, 4952404), (6392, 2476202), (12784, 1238101)]