40741852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2243}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 75398400

約数和(自身を除く): 34656548

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 2243, 4486, 4541, 8972, 9082, 18164, 42617, 85234, 170468, 536077, 1072154, 2144308, 10185463, 20370926, 40741852]

約数ペア:

[(1, 40741852), (2, 20370926), (4, 10185463), (19, 2144308), (38, 1072154), (76, 536077), (239, 170468), (478, 85234), (956, 42617), (2243, 18164), (4486, 9082), (4541, 8972)]