42223586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 69768000

約数和(自身を除く): 27544414

約数列:

[1, 2, 19, 37, 38, 59, 74, 118, 509, 703, 1018, 1121, 1406, 2183, 2242, 4366, 9671, 18833, 19342, 30031, 37666, 41477, 60062, 82954, 357827, 570589, 715654, 1111147, 1141178, 2222294, 21111793, 42223586]

約数ペア:

[(1, 42223586), (2, 21111793), (19, 2222294), (37, 1141178), (38, 1111147), (59, 715654), (74, 570589), (118, 357827), (509, 82954), (703, 60062), (1018, 41477), (1121, 37666), (1406, 30031), (2183, 19342), (2242, 18833), (4366, 9671)]