33966940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{242621}}^1$

素因数の和:242637

約数の個数: 24

約数和(自身を含む): 81520992

約数和(自身を除く): 47554052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 242621, 485242, 970484, 1213105, 1698347, 2426210, 3396694, 4852420, 6793388, 8491735, 16983470, 33966940]

約数ペア:

[(1, 33966940), (2, 16983470), (4, 8491735), (5, 6793388), (7, 4852420), (10, 3396694), (14, 2426210), (20, 1698347), (28, 1213105), (35, 970484), (70, 485242), (140, 242621)]