19824414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 42197760

約数和(自身を除く): 22373346

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 739, 789, 1478, 1578, 2217, 4434, 4471, 8942, 12563, 13413, 25126, 26826, 37689, 75378, 194357, 388714, 583071, 1166142, 3304069, 6608138, 9912207, 19824414]

約数ペア:

[(1, 19824414), (2, 9912207), (3, 6608138), (6, 3304069), (17, 1166142), (34, 583071), (51, 388714), (102, 194357), (263, 75378), (526, 37689), (739, 26826), (789, 25126), (1478, 13413), (1578, 12563), (2217, 8942), (4434, 4471)]