20156118

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197609}}^1$

素因数の和:197631

約数の個数: 16

約数和(自身を含む): 42683760

約数和(自身を除く): 22527642

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197609, 395218, 592827, 1185654, 3359353, 6718706, 10078059, 20156118]

約数ペア:

[(1, 20156118), (2, 10078059), (3, 6718706), (6, 3359353), (17, 1185654), (34, 592827), (51, 395218), (102, 197609)]