19637832

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{1433}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 49214880

約数和(自身を除く): 29577048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1433, 1713, 2284, 2866, 3426, 4299, 4568, 5732, 6852, 8598, 11464, 13704, 17196, 34392, 818243, 1636486, 2454729, 3272972, 4909458, 6545944, 9818916, 19637832]

約数ペア:

[(1, 19637832), (2, 9818916), (3, 6545944), (4, 4909458), (6, 3272972), (8, 2454729), (12, 1636486), (24, 818243), (571, 34392), (1142, 17196), (1433, 13704), (1713, 11464), (2284, 8598), (2866, 6852), (3426, 5732), (4299, 4568)]