4980492781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{644057}}^1$

素因数の和:644124

約数の個数: 16

約数和(自身を含む): 5873808960

約数和(自身を除く): 893316179

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 644057, 7084627, 12237083, 23830109, 134607913, 262131199, 452772071, 4980492781]

約数ペア:

[(1, 4980492781), (11, 452772071), (19, 262131199), (37, 134607913), (209, 23830109), (407, 12237083), (703, 7084627), (7733, 644057)]