18447144

素因数分解:

$2^3\times 3^1\times {\mathrm{768631}}^1$

素因数の和:768640

約数の個数: 16

約数和(自身を含む): 46117920

約数和(自身を除く): 27670776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 768631, 1537262, 2305893, 3074524, 4611786, 6149048, 9223572, 18447144]

約数ペア:

[(1, 18447144), (2, 9223572), (3, 6149048), (4, 4611786), (6, 3074524), (8, 2305893), (12, 1537262), (24, 768631)]