20466634991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{46271}}^1$

素因数の和:46870

約数の個数: 16

約数和(自身を含む): 22654771200

約数和(自身を除く): 2188136209

約数列:

[1, 11, 79, 509, 869, 5599, 40211, 46271, 442321, 508981, 3655409, 23551939, 40209499, 259071329, 1860603181, 20466634991]

約数ペア:

[(1, 20466634991), (11, 1860603181), (79, 259071329), (509, 40209499), (869, 23551939), (5599, 3655409), (40211, 508981), (46271, 442321)]