19560972

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5801}}^1$

素因数の和:6089

約数の個数: 24

約数和(自身を含む): 45812592

約数和(自身を除く): 26251620

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 5801, 11602, 17403, 23204, 34806, 69612, 1630081, 3260162, 4890243, 6520324, 9780486, 19560972]

約数ペア:

[(1, 19560972), (2, 9780486), (3, 6520324), (4, 4890243), (6, 3260162), (12, 1630081), (281, 69612), (562, 34806), (843, 23204), (1124, 17403), (1686, 11602), (3372, 5801)]