3896464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 60

約数和(自身を含む): 8986032

約数和(自身を除く): 5089568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 131, 143, 169, 176, 208, 262, 286, 338, 524, 572, 676, 1048, 1144, 1352, 1441, 1703, 1859, 2096, 2288, 2704, 2882, 3406, 3718, 5764, 6812, 7436, 11528, 13624, 14872, 18733, 22139, 23056, 27248, 29744, 37466, 44278, 74932, 88556, 149864, 177112, 243529, 299728, 354224, 487058, 974116, 1948232, 3896464]

約数ペア:

[(1, 3896464), (2, 1948232), (4, 974116), (8, 487058), (11, 354224), (13, 299728), (16, 243529), (22, 177112), (26, 149864), (44, 88556), (52, 74932), (88, 44278), (104, 37466), (131, 29744), (143, 27248), (169, 23056), (176, 22139), (208, 18733), (262, 14872), (286, 13624), (338, 11528), (524, 7436), (572, 6812), (676, 5764), (1048, 3718), (1144, 3406), (1352, 2882), (1441, 2704), (1703, 2288), (1859, 2096)]