24639238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{49877}}^1$

素因数の和:49911

約数の個数: 16

約数和(自身を含む): 41897520

約数和(自身を除く): 17258282

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 49877, 99754, 648401, 947663, 1296802, 1895326, 12319619, 24639238]

約数ペア:

[(1, 24639238), (2, 12319619), (13, 1895326), (19, 1296802), (26, 947663), (38, 648401), (247, 99754), (494, 49877)]