11998872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{9803}}^1$

素因数の和:9832

約数の個数: 48

約数和(自身を含む): 34412040

約数和(自身を除く): 22413168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 9803, 19606, 29409, 39212, 58818, 78424, 88227, 117636, 166651, 176454, 235272, 333302, 352908, 499953, 666604, 705816, 999906, 1333208, 1499859, 1999812, 2999718, 3999624, 5999436, 11998872]

約数ペア:

[(1, 11998872), (2, 5999436), (3, 3999624), (4, 2999718), (6, 1999812), (8, 1499859), (9, 1333208), (12, 999906), (17, 705816), (18, 666604), (24, 499953), (34, 352908), (36, 333302), (51, 235272), (68, 176454), (72, 166651), (102, 117636), (136, 88227), (153, 78424), (204, 58818), (306, 39212), (408, 29409), (612, 19606), (1224, 9803)]