13813786

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4547}}^1$

素因数の和:4594

約数の個数: 24

約数和(自身を含む): 24886656

約数和(自身を除く): 11072870

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 4547, 9094, 31829, 63658, 140957, 222803, 281914, 445606, 986699, 1973398, 6906893, 13813786]

約数ペア:

[(1, 13813786), (2, 6906893), (7, 1973398), (14, 986699), (31, 445606), (49, 281914), (62, 222803), (98, 140957), (217, 63658), (434, 31829), (1519, 9094), (3038, 4547)]