275964544

素因数分解:

$2^7\times {\mathrm{257}}^1\times {\mathrm{8389}}^1$

素因数の和:8660

約数の個数: 32

約数和(自身を含む): 551978100

約数和(自身を除く): 276013556

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 257, 514, 1028, 2056, 4112, 8224, 8389, 16448, 16778, 32896, 33556, 67112, 134224, 268448, 536896, 1073792, 2155973, 4311946, 8623892, 17247784, 34495568, 68991136, 137982272, 275964544]

約数ペア:

[(1, 275964544), (2, 137982272), (4, 68991136), (8, 34495568), (16, 17247784), (32, 8623892), (64, 4311946), (128, 2155973), (257, 1073792), (514, 536896), (1028, 268448), (2056, 134224), (4112, 67112), (8224, 33556), (8389, 32896), (16448, 16778)]