9172702

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 17860608

約数和(自身を除く): 8687906

約数列:

[1, 2, 7, 11, 14, 22, 49, 67, 77, 98, 127, 134, 154, 254, 469, 539, 737, 889, 938, 1078, 1397, 1474, 1778, 2794, 3283, 5159, 6223, 6566, 8509, 9779, 10318, 12446, 17018, 19558, 36113, 59563, 68453, 72226, 93599, 119126, 136906, 187198, 416941, 655193, 833882, 1310386, 4586351, 9172702]

約数ペア:

[(1, 9172702), (2, 4586351), (7, 1310386), (11, 833882), (14, 655193), (22, 416941), (49, 187198), (67, 136906), (77, 119126), (98, 93599), (127, 72226), (134, 68453), (154, 59563), (254, 36113), (469, 19558), (539, 17018), (737, 12446), (889, 10318), (938, 9779), (1078, 8509), (1397, 6566), (1474, 6223), (1778, 5159), (2794, 3283)]