40308152

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{5189}}^1$

素因数の和:6166

約数の個数: 16

約数和(自身を含む): 75670200

約数和(自身を除く): 35362048

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 5189, 7768, 10378, 20756, 41512, 5038519, 10077038, 20154076, 40308152]

約数ペア:

[(1, 40308152), (2, 20154076), (4, 10077038), (8, 5038519), (971, 41512), (1942, 20756), (3884, 10378), (5189, 7768)]