5163728

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{4421}}^1$

素因数の和:4502

約数の個数: 20

約数和(自身を含む): 10144068

約数和(自身を除く): 4980340

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 4421, 8842, 17684, 35368, 70736, 322733, 645466, 1290932, 2581864, 5163728]

約数ペア:

[(1, 5163728), (2, 2581864), (4, 1290932), (8, 645466), (16, 322733), (73, 70736), (146, 35368), (292, 17684), (584, 8842), (1168, 4421)]