41479438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20719}}^1$

素因数の和:20752

約数の個数: 32

約数和(自身を含む): 83543040

約数和(自身を除く): 42063602

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 20719, 41438, 145033, 227909, 269347, 290066, 455818, 538694, 1595363, 1885429, 2962817, 3190726, 3770858, 5925634, 20739719, 41479438]

約数ペア:

[(1, 41479438), (2, 20739719), (7, 5925634), (11, 3770858), (13, 3190726), (14, 2962817), (22, 1885429), (26, 1595363), (77, 538694), (91, 455818), (143, 290066), (154, 269347), (182, 227909), (286, 145033), (1001, 41438), (2002, 20719)]