1671304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{12289}}^1$

素因数の和:12312

約数の個数: 16

約数和(自身を含む): 3318300

約数和(自身を除く): 1646996

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 12289, 24578, 49156, 98312, 208913, 417826, 835652, 1671304]

約数ペア:

[(1, 1671304), (2, 835652), (4, 417826), (8, 208913), (17, 98312), (34, 49156), (68, 24578), (136, 12289)]