26503216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{57119}}^1$

素因数の和:57156

約数の個数: 20

約数和(自身を含む): 53121600

約数和(自身を除く): 26618384

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 57119, 114238, 228476, 456952, 913904, 1656451, 3312902, 6625804, 13251608, 26503216]

約数ペア:

[(1, 26503216), (2, 13251608), (4, 6625804), (8, 3312902), (16, 1656451), (29, 913904), (58, 456952), (116, 228476), (232, 114238), (464, 57119)]