9999408056

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{449129}}^1$

素因数の和:449180

約数の個数: 48

約数和(自身を含む): 21504344400

約数和(自身を除く): 11504936344

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 5566, 11132, 22264, 449129, 898258, 1796516, 3593032, 4940419, 9880838, 10329967, 19761676, 20659934, 39523352, 41319868, 54344609, 82639736, 108689218, 113629637, 217378436, 227259274, 434756872, 454518548, 909037096, 1249926007, 2499852014, 4999704028, 9999408056]

約数ペア:

[(1, 9999408056), (2, 4999704028), (4, 2499852014), (8, 1249926007), (11, 909037096), (22, 454518548), (23, 434756872), (44, 227259274), (46, 217378436), (88, 113629637), (92, 108689218), (121, 82639736), (184, 54344609), (242, 41319868), (253, 39523352), (484, 20659934), (506, 19761676), (968, 10329967), (1012, 9880838), (2024, 4940419), (2783, 3593032), (5566, 1796516), (11132, 898258), (22264, 449129)]