1343622448

素因数分解:

$2^4\times 7^1\times {\mathrm{11996629}}^1$

素因数の和:11996644

約数の個数: 20

約数和(自身を含む): 2975164240

約数和(自身を除く): 1631541792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11996629, 23993258, 47986516, 83976403, 95973032, 167952806, 191946064, 335905612, 671811224, 1343622448]

約数ペア:

[(1, 1343622448), (2, 671811224), (4, 335905612), (7, 191946064), (8, 167952806), (14, 95973032), (16, 83976403), (28, 47986516), (56, 23993258), (112, 11996629)]