970402174

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{77969}}^1$

素因数の和:78112

約数の個数: 24

約数和(自身を含む): 1706607360

約数和(自身を除く): 736205186

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 12446, 77969, 155938, 545783, 1091566, 3820481, 7640962, 9902063, 19804126, 69314441, 138628882, 485201087, 970402174]

約数ペア:

[(1, 970402174), (2, 485201087), (7, 138628882), (14, 69314441), (49, 19804126), (98, 9902063), (127, 7640962), (254, 3820481), (889, 1091566), (1778, 545783), (6223, 155938), (12446, 77969)]