27315724

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 48878480

約数和(自身を除く): 21562756

約数列:

[1, 2, 4, 73, 139, 146, 278, 292, 556, 673, 1346, 2692, 10147, 20294, 40588, 49129, 93547, 98258, 187094, 196516, 374188, 6828931, 13657862, 27315724]

約数ペア:

[(1, 27315724), (2, 13657862), (4, 6828931), (73, 374188), (139, 196516), (146, 187094), (278, 98258), (292, 93547), (556, 49129), (673, 40588), (1346, 20294), (2692, 10147)]