12711528076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5684941}}^1$

素因数の和:5685001

約数の個数: 24

約数和(自身を含む): 24513469904

約数和(自身を除く): 11801941828

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 5684941, 11369882, 22739764, 73904233, 147808466, 244452463, 295616932, 488904926, 977809852, 3177882019, 6355764038, 12711528076]

約数ペア:

[(1, 12711528076), (2, 6355764038), (4, 3177882019), (13, 977809852), (26, 488904926), (43, 295616932), (52, 244452463), (86, 147808466), (172, 73904233), (559, 22739764), (1118, 11369882), (2236, 5684941)]