9771028

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 17851680

約数和(自身を除く): 8080652

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 643, 1286, 2572, 3799, 7598, 15196, 18647, 37294, 74588, 84233, 168466, 336932, 2442757, 4885514, 9771028]

約数ペア:

[(1, 9771028), (2, 4885514), (4, 2442757), (29, 336932), (58, 168466), (116, 84233), (131, 74588), (262, 37294), (524, 18647), (643, 15196), (1286, 7598), (2572, 3799)]