1213492774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1261427}}^1$

素因数の和:1261479

約数の個数: 16

約数和(自身を含む): 2013239088

約数和(自身を除く): 799746314

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1261427, 2522854, 16398551, 32797102, 46672799, 93345598, 606746387, 1213492774]

約数ペア:

[(1, 1213492774), (2, 606746387), (13, 93345598), (26, 46672799), (37, 32797102), (74, 16398551), (481, 2522854), (962, 1261427)]