12845792

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{9791}}^1$

素因数の和:9842

約数の個数: 24

約数和(自身を含む): 25909632

約数和(自身を除く): 13063840

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 9791, 19582, 39164, 78328, 156656, 313312, 401431, 802862, 1605724, 3211448, 6422896, 12845792]

約数ペア:

[(1, 12845792), (2, 6422896), (4, 3211448), (8, 1605724), (16, 802862), (32, 401431), (41, 313312), (82, 156656), (164, 78328), (328, 39164), (656, 19582), (1312, 9791)]