33069044

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{22901}}^1$

素因数の和:22943

約数の個数: 18

約数和(自身を含む): 61079634

約数和(自身を除く): 28010590

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 22901, 45802, 91604, 435119, 870238, 1740476, 8267261, 16534522, 33069044]

約数ペア:

[(1, 33069044), (2, 16534522), (4, 8267261), (19, 1740476), (38, 870238), (76, 435119), (361, 91604), (722, 45802), (1444, 22901)]