1905850832

素因数分解:

$2^4\times {\mathrm{6569}}^1\times {\mathrm{18133}}^1$

素因数の和:24710

約数の個数: 20

約数和(自身を含む): 3693351780

約数和(自身を除く): 1787500948

約数列:

[1, 2, 4, 8, 16, 6569, 13138, 18133, 26276, 36266, 52552, 72532, 105104, 145064, 290128, 119115677, 238231354, 476462708, 952925416, 1905850832]

約数ペア:

[(1, 1905850832), (2, 952925416), (4, 476462708), (8, 238231354), (16, 119115677), (6569, 290128), (13138, 145064), (18133, 105104), (26276, 72532), (36266, 52552)]