5241572

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1429}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 10570560

約数和(自身を除く): 5328988

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1429, 1834, 2858, 3668, 5716, 10003, 20006, 40012, 187199, 374398, 748796, 1310393, 2620786, 5241572]

約数ペア:

[(1, 5241572), (2, 2620786), (4, 1310393), (7, 748796), (14, 374398), (28, 187199), (131, 40012), (262, 20006), (524, 10003), (917, 5716), (1429, 3668), (1834, 2858)]