27634486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 49198752

約数和(自身を除く): 21564266

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 1997, 3994, 6919, 13838, 21967, 33949, 43934, 67898, 73889, 147778, 373439, 746878, 812779, 1256113, 1625558, 2512226, 13817243, 27634486]

約数ペア:

[(1, 27634486), (2, 13817243), (11, 2512226), (17, 1625558), (22, 1256113), (34, 812779), (37, 746878), (74, 373439), (187, 147778), (374, 73889), (407, 67898), (629, 43934), (814, 33949), (1258, 21967), (1997, 13838), (3994, 6919)]