11280516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 28581504

約数和(自身を除く): 17300988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 433, 501, 668, 866, 1002, 1299, 1732, 2004, 2171, 2598, 4342, 5196, 5629, 6513, 8684, 11258, 13026, 16887, 22516, 26052, 33774, 67548, 72311, 144622, 216933, 289244, 433866, 867732, 940043, 1880086, 2820129, 3760172, 5640258, 11280516]

約数ペア:

[(1, 11280516), (2, 5640258), (3, 3760172), (4, 2820129), (6, 1880086), (12, 940043), (13, 867732), (26, 433866), (39, 289244), (52, 216933), (78, 144622), (156, 72311), (167, 67548), (334, 33774), (433, 26052), (501, 22516), (668, 16887), (866, 13026), (1002, 11258), (1299, 8684), (1732, 6513), (2004, 5629), (2171, 5196), (2598, 4342)]