40473018

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{11299}}^1$

素因数の和:11506

約数の個数: 24

約数和(自身を含む): 88140000

約数和(自身を除く): 47666982

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 11299, 22598, 33897, 67794, 101691, 203382, 2248501, 4497002, 6745503, 13491006, 20236509, 40473018]

約数ペア:

[(1, 40473018), (2, 20236509), (3, 13491006), (6, 6745503), (9, 4497002), (18, 2248501), (199, 203382), (398, 101691), (597, 67794), (1194, 33897), (1791, 22598), (3582, 11299)]