13053894

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{6343}}^1$

素因数の和:6369

約数の個数: 32

約数和(自身を含む): 30451200

約数和(自身を除く): 17397306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 6343, 12686, 19029, 38058, 44401, 88802, 133203, 266406, 310807, 621614, 932421, 1864842, 2175649, 4351298, 6526947, 13053894]

約数ペア:

[(1, 13053894), (2, 6526947), (3, 4351298), (6, 2175649), (7, 1864842), (14, 932421), (21, 621614), (42, 310807), (49, 266406), (98, 133203), (147, 88802), (294, 44401), (343, 38058), (686, 19029), (1029, 12686), (2058, 6343)]