2229836

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 4511136

約数和(自身を除く): 2281300

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 821, 1358, 1642, 2716, 3284, 5747, 11494, 22988, 79637, 159274, 318548, 557459, 1114918, 2229836]

約数ペア:

[(1, 2229836), (2, 1114918), (4, 557459), (7, 318548), (14, 159274), (28, 79637), (97, 22988), (194, 11494), (388, 5747), (679, 3284), (821, 2716), (1358, 1642)]