415036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 788480

約数和(自身を除く): 373444

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 127, 172, 254, 508, 817, 1634, 2413, 3268, 4826, 5461, 9652, 10922, 21844, 103759, 207518, 415036]

約数ペア:

[(1, 415036), (2, 207518), (4, 103759), (19, 21844), (38, 10922), (43, 9652), (76, 5461), (86, 4826), (127, 3268), (172, 2413), (254, 1634), (508, 817)]