1246218098

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1\times {\mathrm{2309}}^1$

素因数の和:3373

約数の個数: 16

約数和(自身を含む): 1877503320

約数和(自身を除く): 631285222

約数列:

[1, 2, 421, 641, 842, 1282, 2309, 4618, 269861, 539722, 972089, 1480069, 1944178, 2960138, 623109049, 1246218098]

約数ペア:

[(1, 1246218098), (2, 623109049), (421, 2960138), (641, 1944178), (842, 1480069), (1282, 972089), (2309, 539722), (4618, 269861)]