131332908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1563487}}^1$

素因数の和:1563501

約数の個数: 24

約数和(自身を含む): 350221312

約数和(自身を除く): 218888404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1563487, 3126974, 4690461, 6253948, 9380922, 10944409, 18761844, 21888818, 32833227, 43777636, 65666454, 131332908]

約数ペア:

[(1, 131332908), (2, 65666454), (3, 43777636), (4, 32833227), (6, 21888818), (7, 18761844), (12, 10944409), (14, 9380922), (21, 6253948), (28, 4690461), (42, 3126974), (84, 1563487)]