7482370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 15523200

約数和(自身を除く): 8040830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 769, 973, 1390, 1538, 1946, 3845, 4865, 5383, 7690, 9730, 10766, 26915, 53830, 106891, 213782, 534455, 748237, 1068910, 1496474, 3741185, 7482370]

約数ペア:

[(1, 7482370), (2, 3741185), (5, 1496474), (7, 1068910), (10, 748237), (14, 534455), (35, 213782), (70, 106891), (139, 53830), (278, 26915), (695, 10766), (769, 9730), (973, 7690), (1390, 5383), (1538, 4865), (1946, 3845)]