17680238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{983}}^1$

素因数の和:1048

約数の個数: 24

約数和(自身を含む): 29384208

約数和(自身を除く): 11703970

約数列:

[1, 2, 17, 23, 34, 46, 391, 529, 782, 983, 1058, 1966, 8993, 16711, 17986, 22609, 33422, 45218, 384353, 520007, 768706, 1040014, 8840119, 17680238]

約数ペア:

[(1, 17680238), (2, 8840119), (17, 1040014), (23, 768706), (34, 520007), (46, 384353), (391, 45218), (529, 33422), (782, 22609), (983, 17986), (1058, 16711), (1966, 8993)]