524288328

素因数分解:

$2^3\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{11197}}^1$

素因数の和:13157

約数の個数: 32

約数和(自身を含む): 1311509760

約数和(自身を除く): 787221432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1951, 3902, 5853, 7804, 11197, 11706, 15608, 22394, 23412, 33591, 44788, 46824, 67182, 89576, 134364, 268728, 21845347, 43690694, 65536041, 87381388, 131072082, 174762776, 262144164, 524288328]

約数ペア:

[(1, 524288328), (2, 262144164), (3, 174762776), (4, 131072082), (6, 87381388), (8, 65536041), (12, 43690694), (24, 21845347), (1951, 268728), (3902, 134364), (5853, 89576), (7804, 67182), (11197, 46824), (11706, 44788), (15608, 33591), (22394, 23412)]