12437961406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8629}}^1\times {\mathrm{55439}}^1$

素因数の和:64083

約数の個数: 16

約数和(自身を含む): 20094782400

約数和(自身を除く): 7656820994

約数列:

[1, 2, 13, 26, 8629, 17258, 55439, 110878, 112177, 224354, 720707, 1441414, 478383131, 956766262, 6218980703, 12437961406]

約数ペア:

[(1, 12437961406), (2, 6218980703), (13, 956766262), (26, 478383131), (8629, 1441414), (17258, 720707), (55439, 224354), (110878, 112177)]