28103502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3467}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 64588032

約数和(自身を除く): 36484530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 3467, 4053, 6934, 8106, 10401, 20802, 24269, 48538, 72807, 145614, 669131, 1338262, 2007393, 4014786, 4683917, 9367834, 14051751, 28103502]

約数ペア:

[(1, 28103502), (2, 14051751), (3, 9367834), (6, 4683917), (7, 4014786), (14, 2007393), (21, 1338262), (42, 669131), (193, 145614), (386, 72807), (579, 48538), (1158, 24269), (1351, 20802), (2702, 10401), (3467, 8106), (4053, 6934)]