4193015

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 5596128

約数和(自身を除く): 1403113

約数列:

[1, 5, 19, 23, 95, 101, 115, 361, 437, 505, 1805, 1919, 2185, 2323, 8303, 9595, 11615, 36461, 41515, 44137, 182305, 220685, 838603, 4193015]

約数ペア:

[(1, 4193015), (5, 838603), (19, 220685), (23, 182305), (95, 44137), (101, 41515), (115, 36461), (361, 11615), (437, 9595), (505, 8303), (1805, 2323), (1919, 2185)]