13046268

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 31552416

約数和(自身を除く): 18506148

約数列:

[1, 2, 3, 4, 6, 12, 53, 73, 106, 146, 159, 212, 219, 281, 292, 318, 438, 562, 636, 843, 876, 1124, 1686, 3372, 3869, 7738, 11607, 14893, 15476, 20513, 23214, 29786, 41026, 44679, 46428, 59572, 61539, 82052, 89358, 123078, 178716, 246156, 1087189, 2174378, 3261567, 4348756, 6523134, 13046268]

約数ペア:

[(1, 13046268), (2, 6523134), (3, 4348756), (4, 3261567), (6, 2174378), (12, 1087189), (53, 246156), (73, 178716), (106, 123078), (146, 89358), (159, 82052), (212, 61539), (219, 59572), (281, 46428), (292, 44679), (318, 41026), (438, 29786), (562, 23214), (636, 20513), (843, 15476), (876, 14893), (1124, 11607), (1686, 7738), (3372, 3869)]