26889452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 48323520

約数和(自身を除く): 21434068

約数列:

[1, 2, 4, 47, 94, 188, 281, 509, 562, 1018, 1124, 2036, 13207, 23923, 26414, 47846, 52828, 95692, 143029, 286058, 572116, 6722363, 13444726, 26889452]

約数ペア:

[(1, 26889452), (2, 13444726), (4, 6722363), (47, 572116), (94, 286058), (188, 143029), (281, 95692), (509, 52828), (562, 47846), (1018, 26414), (1124, 23923), (2036, 13207)]