47699444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13691}}^1$

素因数の和:13775

約数の個数: 24

約数和(自身を含む): 91243488

約数和(自身を除く): 43544044

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 13691, 27382, 54764, 177983, 355966, 711932, 917297, 1834594, 3669188, 11924861, 23849722, 47699444]

約数ペア:

[(1, 47699444), (2, 23849722), (4, 11924861), (13, 3669188), (26, 1834594), (52, 917297), (67, 711932), (134, 355966), (268, 177983), (871, 54764), (1742, 27382), (3484, 13691)]