7451290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9677}}^1$

素因数の和:9702

約数の個数: 32

約数和(自身を含む): 16723584

約数和(自身を除く): 9272294

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 9677, 19354, 48385, 67739, 96770, 106447, 135478, 212894, 338695, 532235, 677390, 745129, 1064470, 1490258, 3725645, 7451290]

約数ペア:

[(1, 7451290), (2, 3725645), (5, 1490258), (7, 1064470), (10, 745129), (11, 677390), (14, 532235), (22, 338695), (35, 212894), (55, 135478), (70, 106447), (77, 96770), (110, 67739), (154, 48385), (385, 19354), (770, 9677)]