17700440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15259}}^1$

素因数の和:15299

約数の個数: 32

約数和(自身を含む): 41202000

約数和(自身を除く): 23501560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 15259, 30518, 61036, 76295, 122072, 152590, 305180, 442511, 610360, 885022, 1770044, 2212555, 3540088, 4425110, 8850220, 17700440]

約数ペア:

[(1, 17700440), (2, 8850220), (4, 4425110), (5, 3540088), (8, 2212555), (10, 1770044), (20, 885022), (29, 610360), (40, 442511), (58, 305180), (116, 152590), (145, 122072), (232, 76295), (290, 61036), (580, 30518), (1160, 15259)]