23407072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{56267}}^1$

素因数の和:56290

約数の個数: 24

約数和(自身を含む): 49628376

約数和(自身を除く): 26221304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 56267, 112534, 225068, 450136, 731471, 900272, 1462942, 1800544, 2925884, 5851768, 11703536, 23407072]

約数ペア:

[(1, 23407072), (2, 11703536), (4, 5851768), (8, 2925884), (13, 1800544), (16, 1462942), (26, 900272), (32, 731471), (52, 450136), (104, 225068), (208, 112534), (416, 56267)]