22277118

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 45575712

約数和(自身を除く): 23298594

約数列:

[1, 2, 3, 6, 73, 146, 181, 219, 281, 362, 438, 543, 562, 843, 1086, 1686, 13213, 20513, 26426, 39639, 41026, 50861, 61539, 79278, 101722, 123078, 152583, 305166, 3712853, 7425706, 11138559, 22277118]

約数ペア:

[(1, 22277118), (2, 11138559), (3, 7425706), (6, 3712853), (73, 305166), (146, 152583), (181, 123078), (219, 101722), (281, 79278), (362, 61539), (438, 50861), (543, 41026), (562, 39639), (843, 26426), (1086, 20513), (1686, 13213)]