42170914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53927}}^1$

素因数の和:53969

約数の個数: 16

約数和(自身を含む): 69890688

約数和(自身を除く): 27719774

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 53927, 107854, 916759, 1240321, 1833518, 2480642, 21085457, 42170914]

約数ペア:

[(1, 42170914), (2, 21085457), (17, 2480642), (23, 1833518), (34, 1240321), (46, 916759), (391, 107854), (782, 53927)]