29138984

素因数分解:

$2^3\times 7^1\times {\mathrm{520339}}^1$

素因数の和:520352

約数の個数: 16

約数和(自身を含む): 62440800

約数和(自身を除く): 33301816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 520339, 1040678, 2081356, 3642373, 4162712, 7284746, 14569492, 29138984]

約数ペア:

[(1, 29138984), (2, 14569492), (4, 7284746), (7, 4162712), (8, 3642373), (14, 2081356), (28, 1040678), (56, 520339)]