20142940193

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{1163}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 22165539840

約数和(自身を除く): 2022599647

約数列:

[1, 19, 37, 71, 347, 703, 1163, 1349, 2627, 6593, 12839, 22097, 24637, 43031, 49913, 82573, 243941, 403561, 468103, 817589, 911569, 1568887, 3055201, 7667659, 14931757, 17319811, 28652831, 58048819, 283703383, 544403789, 1060154747, 20142940193]

約数ペア:

[(1, 20142940193), (19, 1060154747), (37, 544403789), (71, 283703383), (347, 58048819), (703, 28652831), (1163, 17319811), (1349, 14931757), (2627, 7667659), (6593, 3055201), (12839, 1568887), (22097, 911569), (24637, 817589), (43031, 468103), (49913, 403561), (82573, 243941)]