1553860282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{13367}}^1$

素因数の和:13662

約数の個数: 32

約数和(自身を含む): 2668038912

約数和(自身を除く): 1114178630

約数列:

[1, 2, 13, 17, 26, 34, 221, 263, 442, 526, 3419, 4471, 6838, 8942, 13367, 26734, 58123, 116246, 173771, 227239, 347542, 454478, 2954107, 3515521, 5908214, 7031042, 45701773, 59763857, 91403546, 119527714, 776930141, 1553860282]

約数ペア:

[(1, 1553860282), (2, 776930141), (13, 119527714), (17, 91403546), (26, 59763857), (34, 45701773), (221, 7031042), (263, 5908214), (442, 3515521), (526, 2954107), (3419, 454478), (4471, 347542), (6838, 227239), (8942, 173771), (13367, 116246), (26734, 58123)]