27838408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{267677}}^1$

素因数の和:267696

約数の個数: 16

約数和(自身を含む): 56212380

約数和(自身を除く): 28373972

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 267677, 535354, 1070708, 2141416, 3479801, 6959602, 13919204, 27838408]

約数ペア:

[(1, 27838408), (2, 13919204), (4, 6959602), (8, 3479801), (13, 2141416), (26, 1070708), (52, 535354), (104, 267677)]