16158196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 29728160

約数和(自身を除く): 13569964

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 2539, 3182, 5078, 6364, 10156, 93943, 109177, 187886, 218354, 375772, 436708, 4039549, 8079098, 16158196]

約数ペア:

[(1, 16158196), (2, 8079098), (4, 4039549), (37, 436708), (43, 375772), (74, 218354), (86, 187886), (148, 109177), (172, 93943), (1591, 10156), (2539, 6364), (3182, 5078)]