496491144

素因数分解:

$2^3\times 3^1\times {\mathrm{20687131}}^1$

素因数の和:20687140

約数の個数: 16

約数和(自身を含む): 1241227920

約数和(自身を除く): 744736776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20687131, 41374262, 62061393, 82748524, 124122786, 165497048, 248245572, 496491144]

約数ペア:

[(1, 496491144), (2, 248245572), (3, 165497048), (4, 124122786), (6, 82748524), (8, 62061393), (12, 41374262), (24, 20687131)]