15661115744

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{3853621}}^1$

素因数の和:3853758

約数の個数: 24

約数和(自身を含む): 31075607808

約数和(自身を除く): 15414492064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 3853621, 7707242, 15414484, 30828968, 61657936, 123315872, 489409867, 978819734, 1957639468, 3915278936, 7830557872, 15661115744]

約数ペア:

[(1, 15661115744), (2, 7830557872), (4, 3915278936), (8, 1957639468), (16, 978819734), (32, 489409867), (127, 123315872), (254, 61657936), (508, 30828968), (1016, 15414484), (2032, 7707242), (4064, 3853621)]