74775010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439853}}^1$

素因数の和:439877

約数の個数: 16

約数和(自身を含む): 142512696

約数和(自身を除く): 67737686

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 439853, 879706, 2199265, 4398530, 7477501, 14955002, 37387505, 74775010]

約数ペア:

[(1, 74775010), (2, 37387505), (5, 14955002), (10, 7477501), (17, 4398530), (34, 2199265), (85, 879706), (170, 439853)]