1864842

素因数分解:

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

素因数の和:6362

約数の個数: 24

約数和(自身を含む): 4339296

約数和(自身を除く): 2474454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6343, 12686, 19029, 38058, 44401, 88802, 133203, 266406, 310807, 621614, 932421, 1864842]

約数ペア:

[(1, 1864842), (2, 932421), (3, 621614), (6, 310807), (7, 266406), (14, 133203), (21, 88802), (42, 44401), (49, 38058), (98, 19029), (147, 12686), (294, 6343)]