19371114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{153739}}^1$

素因数の和:153754

約数の個数: 24

約数和(自身を含む): 47966880

約数和(自身を除く): 28595766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 153739, 307478, 461217, 922434, 1076173, 1383651, 2152346, 2767302, 3228519, 6457038, 9685557, 19371114]

約数ペア:

[(1, 19371114), (2, 9685557), (3, 6457038), (6, 3228519), (7, 2767302), (9, 2152346), (14, 1383651), (18, 1076173), (21, 922434), (42, 461217), (63, 307478), (126, 153739)]