974116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 2029104

約数和(自身を除く): 1054988

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 131, 143, 169, 262, 286, 338, 524, 572, 676, 1441, 1703, 1859, 2882, 3406, 3718, 5764, 6812, 7436, 18733, 22139, 37466, 44278, 74932, 88556, 243529, 487058, 974116]

約数ペア:

[(1, 974116), (2, 487058), (4, 243529), (11, 88556), (13, 74932), (22, 44278), (26, 37466), (44, 22139), (52, 18733), (131, 7436), (143, 6812), (169, 5764), (262, 3718), (286, 3406), (338, 2882), (524, 1859), (572, 1703), (676, 1441)]