27893406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 58988160

約数和(自身を除く): 31094754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 797, 921, 1594, 1842, 2391, 4782, 5833, 11666, 15143, 17499, 30286, 34998, 45429, 90858, 244679, 489358, 734037, 1468074, 4648901, 9297802, 13946703, 27893406]

約数ペア:

[(1, 27893406), (2, 13946703), (3, 9297802), (6, 4648901), (19, 1468074), (38, 734037), (57, 489358), (114, 244679), (307, 90858), (614, 45429), (797, 34998), (921, 30286), (1594, 17499), (1842, 15143), (2391, 11666), (4782, 5833)]