27710404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5197}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 51231488

約数和(自身を除く): 23521084

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5197, 5332, 10394, 20788, 161107, 223471, 322214, 446942, 644428, 893884, 6927601, 13855202, 27710404]

約数ペア:

[(1, 27710404), (2, 13855202), (4, 6927601), (31, 893884), (43, 644428), (62, 446942), (86, 322214), (124, 223471), (172, 161107), (1333, 20788), (2666, 10394), (5197, 5332)]