18283712

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{12421}}^1$

素因数の和:12456

約数の個数: 28

約数和(自身を含む): 37862256

約数和(自身を除く): 19578544

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 12421, 24842, 49684, 99368, 198736, 285683, 397472, 571366, 794944, 1142732, 2285464, 4570928, 9141856, 18283712]

約数ペア:

[(1, 18283712), (2, 9141856), (4, 4570928), (8, 2285464), (16, 1142732), (23, 794944), (32, 571366), (46, 397472), (64, 285683), (92, 198736), (184, 99368), (368, 49684), (736, 24842), (1472, 12421)]