28880952

素因数分解:

$2^3\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{1103}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 72334080

約数和(自身を除く): 43453128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1091, 1103, 2182, 2206, 3273, 3309, 4364, 4412, 6546, 6618, 8728, 8824, 13092, 13236, 26184, 26472, 1203373, 2406746, 3610119, 4813492, 7220238, 9626984, 14440476, 28880952]

約数ペア:

[(1, 28880952), (2, 14440476), (3, 9626984), (4, 7220238), (6, 4813492), (8, 3610119), (12, 2406746), (24, 1203373), (1091, 26472), (1103, 26184), (2182, 13236), (2206, 13092), (3273, 8824), (3309, 8728), (4364, 6618), (4412, 6546)]