15921528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{94771}}^1$

素因数の和:94787

約数の個数: 32

約数和(自身を含む): 45490560

約数和(自身を除く): 29569032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 94771, 189542, 284313, 379084, 568626, 663397, 758168, 1137252, 1326794, 1990191, 2274504, 2653588, 3980382, 5307176, 7960764, 15921528]

約数ペア:

[(1, 15921528), (2, 7960764), (3, 5307176), (4, 3980382), (6, 2653588), (7, 2274504), (8, 1990191), (12, 1326794), (14, 1137252), (21, 758168), (24, 663397), (28, 568626), (42, 379084), (56, 284313), (84, 189542), (168, 94771)]