20360424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7129}}^1$

素因数の和:7162

約数の個数: 64

約数和(自身を含む): 61603200

約数和(自身を除く): 41242776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 7129, 14258, 21387, 28516, 42774, 49903, 57032, 85548, 99806, 121193, 149709, 171096, 199612, 242386, 299418, 363579, 399224, 484772, 598836, 727158, 848351, 969544, 1197672, 1454316, 1696702, 2545053, 2908632, 3393404, 5090106, 6786808, 10180212, 20360424]

約数ペア:

[(1, 20360424), (2, 10180212), (3, 6786808), (4, 5090106), (6, 3393404), (7, 2908632), (8, 2545053), (12, 1696702), (14, 1454316), (17, 1197672), (21, 969544), (24, 848351), (28, 727158), (34, 598836), (42, 484772), (51, 399224), (56, 363579), (68, 299418), (84, 242386), (102, 199612), (119, 171096), (136, 149709), (168, 121193), (204, 99806), (238, 85548), (357, 57032), (408, 49903), (476, 42774), (714, 28516), (952, 21387), (1428, 14258), (2856, 7129)]