15779166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 34382880

約数和(自身を除く): 18603714

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2273, 2314, 3471, 4546, 6819, 6942, 13638, 29549, 59098, 88647, 177294, 202297, 404594, 606891, 1213782, 2629861, 5259722, 7889583, 15779166]

約数ペア:

[(1, 15779166), (2, 7889583), (3, 5259722), (6, 2629861), (13, 1213782), (26, 606891), (39, 404594), (78, 202297), (89, 177294), (178, 88647), (267, 59098), (534, 29549), (1157, 13638), (2273, 6942), (2314, 6819), (3471, 4546)]