38398444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80669}}^1$

素因数の和:80697

約数の個数: 24

約数和(自身を含む): 81315360

約数和(自身を除く): 42916916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 80669, 161338, 322676, 564683, 1129366, 1371373, 2258732, 2742746, 5485492, 9599611, 19199222, 38398444]

約数ペア:

[(1, 38398444), (2, 19199222), (4, 9599611), (7, 5485492), (14, 2742746), (17, 2258732), (28, 1371373), (34, 1129366), (68, 564683), (119, 322676), (238, 161338), (476, 80669)]