11638268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5573

約数の個数: 24

約数和(自身を含む): 22264704

約数和(自身を除く): 10626436

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 5521, 11042, 22084, 93857, 171151, 187714, 342302, 375428, 684604, 2909567, 5819134, 11638268]

約数ペア:

[(1, 11638268), (2, 5819134), (4, 2909567), (17, 684604), (31, 375428), (34, 342302), (62, 187714), (68, 171151), (124, 93857), (527, 22084), (1054, 11042), (2108, 5521)]