27915416

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{52081}}^1$

素因数の和:52154

約数の個数: 16

約数和(自身を含む): 53123640

約数和(自身を除く): 25208224

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 52081, 104162, 208324, 416648, 3489427, 6978854, 13957708, 27915416]

約数ペア:

[(1, 27915416), (2, 13957708), (4, 6978854), (8, 3489427), (67, 416648), (134, 208324), (268, 104162), (536, 52081)]