4940316928

素因数分解:

$2^8\times {\mathrm{19298113}}^1$

素因数の和:19298129

約数の個数: 18

約数和(自身を含む): 9861336254

約数和(自身を除く): 4921019326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 19298113, 38596226, 77192452, 154384904, 308769808, 617539616, 1235079232, 2470158464, 4940316928]

約数ペア:

[(1, 4940316928), (2, 2470158464), (4, 1235079232), (8, 617539616), (16, 308769808), (32, 154384904), (64, 77192452), (128, 38596226), (256, 19298113)]