1229008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6983}}^1$

素因数の和:7002

約数の個数: 20

約数和(自身を含む): 2598048

約数和(自身を除く): 1369040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6983, 13966, 27932, 55864, 76813, 111728, 153626, 307252, 614504, 1229008]

約数ペア:

[(1, 1229008), (2, 614504), (4, 307252), (8, 153626), (11, 111728), (16, 76813), (22, 55864), (44, 27932), (88, 13966), (176, 6983)]