27969106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5701}}^1$

素因数の和:5937

約数の個数: 16

約数和(自身を含む): 45980928

約数和(自身を除く): 18011822

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 5701, 11402, 62711, 125422, 1271323, 2542646, 13984553, 27969106]

約数ペア:

[(1, 27969106), (2, 13984553), (11, 2542646), (22, 1271323), (223, 125422), (446, 62711), (2453, 11402), (4906, 5701)]