788270398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{28513}}^1$

素因数の和:29139

約数の個数: 16

約数和(自身を含む): 1235910816

約数和(自身を除く): 447640418

約数列:

[1, 2, 23, 46, 601, 1202, 13823, 27646, 28513, 57026, 655799, 1311598, 17136313, 34272626, 394135199, 788270398]

約数ペア:

[(1, 788270398), (2, 394135199), (23, 34272626), (46, 17136313), (601, 1311598), (1202, 655799), (13823, 57026), (27646, 28513)]