538113144

素因数分解:

$2^3\times 3^1\times {\mathrm{3221}}^1\times {\mathrm{6961}}^1$

素因数の和:10191

約数の個数: 32

約数和(自身を含む): 1345893840

約数和(自身を除く): 807780696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3221, 6442, 6961, 9663, 12884, 13922, 19326, 20883, 25768, 27844, 38652, 41766, 55688, 77304, 83532, 167064, 22421381, 44842762, 67264143, 89685524, 134528286, 179371048, 269056572, 538113144]

約数ペア:

[(1, 538113144), (2, 269056572), (3, 179371048), (4, 134528286), (6, 89685524), (8, 67264143), (12, 44842762), (24, 22421381), (3221, 167064), (6442, 83532), (6961, 77304), (9663, 55688), (12884, 41766), (13922, 38652), (19326, 27844), (20883, 25768)]