1450916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 2832480

約数和(自身を除く): 1381564

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1123, 1292, 2246, 4492, 19091, 21337, 38182, 42674, 76364, 85348, 362729, 725458, 1450916]

約数ペア:

[(1, 1450916), (2, 725458), (4, 362729), (17, 85348), (19, 76364), (34, 42674), (38, 38182), (68, 21337), (76, 19091), (323, 4492), (646, 2246), (1123, 1292)]