283192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 655200

約数和(自身を除く): 372008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 389, 728, 778, 1556, 2723, 3112, 5057, 5446, 10114, 10892, 20228, 21784, 35399, 40456, 70798, 141596, 283192]

約数ペア:

[(1, 283192), (2, 141596), (4, 70798), (7, 40456), (8, 35399), (13, 21784), (14, 20228), (26, 10892), (28, 10114), (52, 5446), (56, 5057), (91, 3112), (104, 2723), (182, 1556), (364, 778), (389, 728)]