7691658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 17106432

約数和(自身を除く): 9414774

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3181, 6362, 9543, 19086, 41353, 82706, 98611, 124059, 197222, 248118, 295833, 591666, 1281943, 2563886, 3845829, 7691658]

約数ペア:

[(1, 7691658), (2, 3845829), (3, 2563886), (6, 1281943), (13, 591666), (26, 295833), (31, 248118), (39, 197222), (62, 124059), (78, 98611), (93, 82706), (186, 41353), (403, 19086), (806, 9543), (1209, 6362), (2418, 3181)]