1937131024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{63421}}^1$

素因数の和:63535

約数の個数: 40

約数和(自身を含む): 3963621312

約数和(自身を除く): 2026490288

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1328, 1909, 3818, 7636, 15272, 30544, 63421, 126842, 253684, 507368, 1014736, 1458683, 2917366, 5263943, 5834732, 10527886, 11669464, 21055772, 23338928, 42111544, 84223088, 121070689, 242141378, 484282756, 968565512, 1937131024]

約数ペア:

[(1, 1937131024), (2, 968565512), (4, 484282756), (8, 242141378), (16, 121070689), (23, 84223088), (46, 42111544), (83, 23338928), (92, 21055772), (166, 11669464), (184, 10527886), (332, 5834732), (368, 5263943), (664, 2917366), (1328, 1458683), (1909, 1014736), (3818, 507368), (7636, 253684), (15272, 126842), (30544, 63421)]