1269382478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6974629}}^1$

素因数の和:6974651

約数の個数: 16

約数和(自身を含む): 2343475680

約数和(自身を除く): 1074093202

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 6974629, 13949258, 48822403, 90670177, 97644806, 181340354, 634691239, 1269382478]

約数ペア:

[(1, 1269382478), (2, 634691239), (7, 181340354), (13, 97644806), (14, 90670177), (26, 48822403), (91, 13949258), (182, 6974629)]