393285968

素因数分解:

$2^4\times {\mathrm{4021}}^1\times {\mathrm{6113}}^1$

素因数の和:10142

約数の個数: 20

約数和(自身を含む): 762305748

約数和(自身を除く): 369019780

約数列:

[1, 2, 4, 8, 16, 4021, 6113, 8042, 12226, 16084, 24452, 32168, 48904, 64336, 97808, 24580373, 49160746, 98321492, 196642984, 393285968]

約数ペア:

[(1, 393285968), (2, 196642984), (4, 98321492), (8, 49160746), (16, 24580373), (4021, 97808), (6113, 64336), (8042, 48904), (12226, 32168), (16084, 24452)]