28580977

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 30643200

約数和(自身を除く): 2062223

約数列:

[1, 31, 41, 113, 199, 1271, 3503, 4633, 6169, 8159, 22487, 143623, 252929, 697097, 921967, 28580977]

約数ペア:

[(1, 28580977), (31, 921967), (41, 697097), (113, 252929), (199, 143623), (1271, 22487), (3503, 8159), (4633, 6169)]