39020870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29339}}^1$

素因数の和:29372

約数の個数: 32

約数和(自身を含む): 84499200

約数和(自身を除く): 45478330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 29339, 58678, 146695, 205373, 293390, 410746, 557441, 1026865, 1114882, 2053730, 2787205, 3902087, 5574410, 7804174, 19510435, 39020870]

約数ペア:

[(1, 39020870), (2, 19510435), (5, 7804174), (7, 5574410), (10, 3902087), (14, 2787205), (19, 2053730), (35, 1114882), (38, 1026865), (70, 557441), (95, 410746), (133, 293390), (190, 205373), (266, 146695), (665, 58678), (1330, 29339)]