19073395222

素因数分解:

$2^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{729719}}^1$

素因数の和:731595

約数の個数: 16

約数和(自身を含む): 32714807040

約数和(自身を除く): 13641411818

約数列:

[1, 2, 7, 14, 1867, 3734, 13069, 26138, 729719, 1459438, 5108033, 10216066, 1362385373, 2724770746, 9536697611, 19073395222]

約数ペア:

[(1, 19073395222), (2, 9536697611), (7, 2724770746), (14, 1362385373), (1867, 10216066), (3734, 5108033), (13069, 1459438), (26138, 729719)]