26971004

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 47980800

約数和(自身を除く): 21009796

約数列:

[1, 2, 4, 139, 179, 271, 278, 358, 542, 556, 716, 1084, 24881, 37669, 48509, 49762, 75338, 97018, 99524, 150676, 194036, 6742751, 13485502, 26971004]

約数ペア:

[(1, 26971004), (2, 13485502), (4, 6742751), (139, 194036), (179, 150676), (271, 99524), (278, 97018), (358, 75338), (542, 49762), (556, 48509), (716, 37669), (1084, 24881)]