29686436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30047}}^1$

素因数の和:30083

約数の個数: 24

約数和(自身を含む): 58894080

約数和(自身を除く): 29207644

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 30047, 60094, 120188, 390611, 570893, 781222, 1141786, 1562444, 2283572, 7421609, 14843218, 29686436]

約数ペア:

[(1, 29686436), (2, 14843218), (4, 7421609), (13, 2283572), (19, 1562444), (26, 1141786), (38, 781222), (52, 570893), (76, 390611), (247, 120188), (494, 60094), (988, 30047)]