22254094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 36115200

約数和(自身を除く): 13861106

約数列:

[1, 2, 31, 37, 62, 74, 89, 109, 178, 218, 1147, 2294, 2759, 3293, 3379, 4033, 5518, 6586, 6758, 8066, 9701, 19402, 102083, 125023, 204166, 250046, 300731, 358937, 601462, 717874, 11127047, 22254094]

約数ペア:

[(1, 22254094), (2, 11127047), (31, 717874), (37, 601462), (62, 358937), (74, 300731), (89, 250046), (109, 204166), (178, 125023), (218, 102083), (1147, 19402), (2294, 9701), (2759, 8066), (3293, 6758), (3379, 6586), (4033, 5518)]