1337279916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15919999}}^1$

素因数の和:15920013

約数の個数: 24

約数和(自身を含む): 3566080000

約数和(自身を除く): 2228800084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15919999, 31839998, 47759997, 63679996, 95519994, 111439993, 191039988, 222879986, 334319979, 445759972, 668639958, 1337279916]

約数ペア:

[(1, 1337279916), (2, 668639958), (3, 445759972), (4, 334319979), (6, 222879986), (7, 191039988), (12, 111439993), (14, 95519994), (21, 63679996), (28, 47759997), (42, 31839998), (84, 15919999)]