19227144

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{2851}}^1$

素因数の和:3141

約数の個数: 32

約数和(自身を含む): 48255840

約数和(自身を除く): 29028696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 2851, 3372, 5702, 6744, 8553, 11404, 17106, 22808, 34212, 68424, 801131, 1602262, 2403393, 3204524, 4806786, 6409048, 9613572, 19227144]

約数ペア:

[(1, 19227144), (2, 9613572), (3, 6409048), (4, 4806786), (6, 3204524), (8, 2403393), (12, 1602262), (24, 801131), (281, 68424), (562, 34212), (843, 22808), (1124, 17106), (1686, 11404), (2248, 8553), (2851, 6744), (3372, 5702)]