297722012

素因数分解:

$2^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{8737}}^1$

素因数の和:9965

約数の個数: 24

約数和(自身を含む): 596001504

約数和(自身を除く): 298279492

約数列:

[1, 2, 4, 7, 14, 28, 1217, 2434, 4868, 8519, 8737, 17038, 17474, 34076, 34948, 61159, 122318, 244636, 10632929, 21265858, 42531716, 74430503, 148861006, 297722012]

約数ペア:

[(1, 297722012), (2, 148861006), (4, 74430503), (7, 42531716), (14, 21265858), (28, 10632929), (1217, 244636), (2434, 122318), (4868, 61159), (8519, 34948), (8737, 34076), (17038, 17474)]