12291260476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1849979}}^1$

素因数の和:1850145

約数の個数: 24

約数和(自身を含む): 23620544640

約数和(自身を除く): 11329284164

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 1849979, 3699958, 7399916, 20349769, 40699538, 81399076, 279346829, 558693658, 1117387316, 3072815119, 6145630238, 12291260476]

約数ペア:

[(1, 12291260476), (2, 6145630238), (4, 3072815119), (11, 1117387316), (22, 558693658), (44, 279346829), (151, 81399076), (302, 40699538), (604, 20349769), (1661, 7399916), (3322, 3699958), (6644, 1849979)]