745464434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2606519}}^1$

素因数の和:2606545

約数の個数: 16

約数和(自身を含む): 1313686080

約数和(自身を除く): 568221646

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2606519, 5213038, 28671709, 33884747, 57343418, 67769494, 372732217, 745464434]

約数ペア:

[(1, 745464434), (2, 372732217), (11, 67769494), (13, 57343418), (22, 33884747), (26, 28671709), (143, 5213038), (286, 2606519)]