17966339996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1049681}}^1$

素因数の和:1050085

約数の個数: 24

約数和(自身を含む): 34387582320

約数和(自身を除く): 16421242324

約数列:

[1, 2, 4, 11, 22, 44, 389, 778, 1556, 4279, 8558, 17116, 1049681, 2099362, 4198724, 11546491, 23092982, 46185964, 408325909, 816651818, 1633303636, 4491584999, 8983169998, 17966339996]

約数ペア:

[(1, 17966339996), (2, 8983169998), (4, 4491584999), (11, 1633303636), (22, 816651818), (44, 408325909), (389, 46185964), (778, 23092982), (1556, 11546491), (4279, 4198724), (8558, 2099362), (17116, 1049681)]