15489568

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{9133}}^1$

素因数の和:9196

約数の個数: 24

約数和(自身を含む): 31073868

約数和(自身を除く): 15584300

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 9133, 18266, 36532, 73064, 146128, 292256, 484049, 968098, 1936196, 3872392, 7744784, 15489568]

約数ペア:

[(1, 15489568), (2, 7744784), (4, 3872392), (8, 1936196), (16, 968098), (32, 484049), (53, 292256), (106, 146128), (212, 73064), (424, 36532), (848, 18266), (1696, 9133)]