129383236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{1427}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 238704480

約数和(自身を除く): 109321244

約数列:

[1, 2, 4, 19, 38, 76, 1193, 1427, 2386, 2854, 4772, 5708, 22667, 27113, 45334, 54226, 90668, 108452, 1702411, 3404822, 6809644, 32345809, 64691618, 129383236]

約数ペア:

[(1, 129383236), (2, 64691618), (4, 32345809), (19, 6809644), (38, 3404822), (76, 1702411), (1193, 108452), (1427, 90668), (2386, 54226), (2854, 45334), (4772, 27113), (5708, 22667)]