1572132808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{10342979}}^1$

素因数の和:10343004

約数の個数: 16

約数和(自身を含む): 3102894000

約数和(自身を除く): 1530761192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 10342979, 20685958, 41371916, 82743832, 196516601, 393033202, 786066404, 1572132808]

約数ペア:

[(1, 1572132808), (2, 786066404), (4, 393033202), (8, 196516601), (19, 82743832), (38, 41371916), (76, 20685958), (152, 10342979)]