15488268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67931}}^1$

素因数の和:67957

約数の個数: 24

約数和(自身を含む): 38041920

約数和(自身を除く): 22553652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 67931, 135862, 203793, 271724, 407586, 815172, 1290689, 2581378, 3872067, 5162756, 7744134, 15488268]

約数ペア:

[(1, 15488268), (2, 7744134), (3, 5162756), (4, 3872067), (6, 2581378), (12, 1290689), (19, 815172), (38, 407586), (57, 271724), (76, 203793), (114, 135862), (228, 67931)]