4420853866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211747}}^1$

素因数の和:211846

約数の個数: 32

約数和(自身を含む): 7897353408

約数和(自身を除く): 3476499542

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 803, 949, 1606, 1898, 10439, 20878, 211747, 423494, 2329217, 2752711, 4658434, 5505422, 15457531, 30279821, 30915062, 60559642, 170032841, 200947903, 340065682, 401895806, 2210426933, 4420853866]

約数ペア:

[(1, 4420853866), (2, 2210426933), (11, 401895806), (13, 340065682), (22, 200947903), (26, 170032841), (73, 60559642), (143, 30915062), (146, 30279821), (286, 15457531), (803, 5505422), (949, 4658434), (1606, 2752711), (1898, 2329217), (10439, 423494), (20878, 211747)]