129264632

素因数分解:

$2^3\times 7^1\times {\mathrm{2308297}}^1$

素因数の和:2308310

約数の個数: 16

約数和(自身を含む): 276995760

約数和(自身を除く): 147731128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2308297, 4616594, 9233188, 16158079, 18466376, 32316158, 64632316, 129264632]

約数ペア:

[(1, 129264632), (2, 64632316), (4, 32316158), (7, 18466376), (8, 16158079), (14, 9233188), (28, 4616594), (56, 2308297)]