86795954

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{13219}}^1$

素因数の和:13302

約数の個数: 24

約数和(自身を含む): 153722160

約数和(自身を除く): 66926206

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 13219, 26438, 92533, 185066, 647731, 885673, 1295462, 1771346, 6199711, 12399422, 43397977, 86795954]

約数ペア:

[(1, 86795954), (2, 43397977), (7, 12399422), (14, 6199711), (49, 1771346), (67, 1295462), (98, 885673), (134, 647731), (469, 185066), (938, 92533), (3283, 26438), (6566, 13219)]