4020565232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{102107}}^1$

素因数の和:102245

約数の個数: 40

約数和(自身を含む): 8204582016

約数和(自身を除く): 4184016784

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 368, 428, 856, 1712, 2461, 4922, 9844, 19688, 39376, 102107, 204214, 408428, 816856, 1633712, 2348461, 4696922, 9393844, 10925449, 18787688, 21850898, 37575376, 43701796, 87403592, 174807184, 251285327, 502570654, 1005141308, 2010282616, 4020565232]

約数ペア:

[(1, 4020565232), (2, 2010282616), (4, 1005141308), (8, 502570654), (16, 251285327), (23, 174807184), (46, 87403592), (92, 43701796), (107, 37575376), (184, 21850898), (214, 18787688), (368, 10925449), (428, 9393844), (856, 4696922), (1712, 2348461), (2461, 1633712), (4922, 816856), (9844, 408428), (19688, 204214), (39376, 102107)]