4880408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 9948960

約数和(自身を除く): 5068552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 281, 334, 562, 668, 1124, 1336, 2171, 2248, 3653, 4342, 7306, 8684, 14612, 17368, 29224, 46927, 93854, 187708, 375416, 610051, 1220102, 2440204, 4880408]

約数ペア:

[(1, 4880408), (2, 2440204), (4, 1220102), (8, 610051), (13, 375416), (26, 187708), (52, 93854), (104, 46927), (167, 29224), (281, 17368), (334, 14612), (562, 8684), (668, 7306), (1124, 4342), (1336, 3653), (2171, 2248)]