26890403908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1361}}^1\times {\mathrm{214759}}^1$

素因数の和:216147

約数の個数: 24

約数和(自身を含む): 49140524160

約数和(自身を除く): 22250120252

約数列:

[1, 2, 4, 23, 46, 92, 1361, 2722, 5444, 31303, 62606, 125212, 214759, 429518, 859036, 4939457, 9878914, 19757828, 292286999, 584573998, 1169147996, 6722600977, 13445201954, 26890403908]

約数ペア:

[(1, 26890403908), (2, 13445201954), (4, 6722600977), (23, 1169147996), (46, 584573998), (92, 292286999), (1361, 19757828), (2722, 9878914), (5444, 4939457), (31303, 859036), (62606, 429518), (125212, 214759)]