328082144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{788659}}^1$

素因数の和:788682

約数の個数: 24

約数和(自身を含む): 695598120

約数和(自身を除く): 367515976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 788659, 1577318, 3154636, 6309272, 10252567, 12618544, 20505134, 25237088, 41010268, 82020536, 164041072, 328082144]

約数ペア:

[(1, 328082144), (2, 164041072), (4, 82020536), (8, 41010268), (13, 25237088), (16, 20505134), (26, 12618544), (32, 10252567), (52, 6309272), (104, 3154636), (208, 1577318), (416, 788659)]