260967458

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{14029}}^1$

素因数の和:14233

約数の個数: 16

約数和(自身を含む): 400023360

約数和(自身を除く): 139055902

約数列:

[1, 2, 71, 131, 142, 262, 9301, 14029, 18602, 28058, 996059, 1837799, 1992118, 3675598, 130483729, 260967458]

約数ペア:

[(1, 260967458), (2, 130483729), (71, 3675598), (131, 1992118), (142, 1837799), (262, 996059), (9301, 28058), (14029, 18602)]