38225860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112429}}^1$

素因数の和:112455

約数の個数: 24

約数和(自身を含む): 84997080

約数和(自身を除く): 46771220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 112429, 224858, 449716, 562145, 1124290, 1911293, 2248580, 3822586, 7645172, 9556465, 19112930, 38225860]

約数ペア:

[(1, 38225860), (2, 19112930), (4, 9556465), (5, 7645172), (10, 3822586), (17, 2248580), (20, 1911293), (34, 1124290), (68, 562145), (85, 449716), (170, 224858), (340, 112429)]