28529706

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12161}}^1$

素因数の和:12206

約数の個数: 32

約数和(自身を含む): 63047808

約数和(自身を除く): 34518102

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 12161, 24322, 36483, 72966, 206737, 279703, 413474, 559406, 620211, 839109, 1240422, 1678218, 4754951, 9509902, 14264853, 28529706]

約数ペア:

[(1, 28529706), (2, 14264853), (3, 9509902), (6, 4754951), (17, 1678218), (23, 1240422), (34, 839109), (46, 620211), (51, 559406), (69, 413474), (102, 279703), (138, 206737), (391, 72966), (782, 36483), (1173, 24322), (2346, 12161)]