38446943969

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1189093}}^1$

素因数の和:1189280

約数の個数: 16

約数和(自身を含む): 45661209600

約数和(自身を除く): 7214265631

約数列:

[1, 7, 31, 149, 217, 1043, 4619, 32333, 1189093, 8323651, 36861883, 177174857, 258033181, 1240223999, 5492420567, 38446943969]

約数ペア:

[(1, 38446943969), (7, 5492420567), (31, 1240223999), (149, 258033181), (217, 177174857), (1043, 36861883), (4619, 8323651), (32333, 1189093)]