22855742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 43567104

約数和(自身を除く): 20711362

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 4051, 5642, 8102, 28357, 52663, 56714, 105326, 125581, 251162, 368641, 737282, 879067, 1632553, 1758134, 3265106, 11427871, 22855742]

約数ペア:

[(1, 22855742), (2, 11427871), (7, 3265106), (13, 1758134), (14, 1632553), (26, 879067), (31, 737282), (62, 368641), (91, 251162), (182, 125581), (217, 105326), (403, 56714), (434, 52663), (806, 28357), (2821, 8102), (4051, 5642)]