1449656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 2993760

約数和(自身を除く): 1544104

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 263, 424, 526, 689, 1052, 1378, 2104, 2756, 3419, 5512, 6838, 13676, 13939, 27352, 27878, 55756, 111512, 181207, 362414, 724828, 1449656]

約数ペア:

[(1, 1449656), (2, 724828), (4, 362414), (8, 181207), (13, 111512), (26, 55756), (52, 27878), (53, 27352), (104, 13939), (106, 13676), (212, 6838), (263, 5512), (424, 3419), (526, 2756), (689, 2104), (1052, 1378)]