18841406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1597}}^1$

素因数の和:1963

約数の個数: 16

約数和(自身を含む): 30029616

約数和(自身を除く): 11188210

約数列:

[1, 2, 17, 34, 347, 694, 1597, 3194, 5899, 11798, 27149, 54298, 554159, 1108318, 9420703, 18841406]

約数ペア:

[(1, 18841406), (2, 9420703), (17, 1108318), (34, 554159), (347, 54298), (694, 27149), (1597, 11798), (3194, 5899)]