987367064

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{1198261}}^1$

素因数の和:1198370

約数の個数: 16

約数和(自身を含む): 1869288720

約数和(自身を除く): 881921656

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 1198261, 2396522, 4793044, 9586088, 123420883, 246841766, 493683532, 987367064]

約数ペア:

[(1, 987367064), (2, 493683532), (4, 246841766), (8, 123420883), (103, 9586088), (206, 4793044), (412, 2396522), (824, 1198261)]