11228412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 28449792

約数和(自身を除く): 17221380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 431, 501, 668, 862, 1002, 1293, 1724, 2004, 2171, 2586, 4342, 5172, 5603, 6513, 8684, 11206, 13026, 16809, 22412, 26052, 33618, 67236, 71977, 143954, 215931, 287908, 431862, 863724, 935701, 1871402, 2807103, 3742804, 5614206, 11228412]

約数ペア:

[(1, 11228412), (2, 5614206), (3, 3742804), (4, 2807103), (6, 1871402), (12, 935701), (13, 863724), (26, 431862), (39, 287908), (52, 215931), (78, 143954), (156, 71977), (167, 67236), (334, 33618), (431, 26052), (501, 22412), (668, 16809), (862, 13026), (1002, 11206), (1293, 8684), (1724, 6513), (2004, 5603), (2171, 5172), (2586, 4342)]