18632714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23827}}^1$

素因数の和:23869

約数の個数: 16

約数和(自身を含む): 30881088

約数和(自身を除く): 12248374

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 23827, 47654, 405059, 548021, 810118, 1096042, 9316357, 18632714]

約数ペア:

[(1, 18632714), (2, 9316357), (17, 1096042), (23, 810118), (34, 548021), (46, 405059), (391, 47654), (782, 23827)]