4643738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:674

約数の個数: 24

約数和(自身を含む): 7916160

約数和(自身を除く): 3272422

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 619, 682, 1238, 3751, 6809, 7502, 13618, 19189, 38378, 74899, 149798, 211079, 422158, 2321869, 4643738]

約数ペア:

[(1, 4643738), (2, 2321869), (11, 422158), (22, 211079), (31, 149798), (62, 74899), (121, 38378), (242, 19189), (341, 13618), (619, 7502), (682, 6809), (1238, 3751)]