40379318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{169661}}^1$

素因数の和:169687

約数の個数: 16

約数和(自身を含む): 73293984

約数和(自身を除く): 32914666

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 169661, 339322, 1187627, 2375254, 2884237, 5768474, 20189659, 40379318]

約数ペア:

[(1, 40379318), (2, 20189659), (7, 5768474), (14, 2884237), (17, 2375254), (34, 1187627), (119, 339322), (238, 169661)]