22920456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{5651}}^1$

素因数の和:5686

約数の個数: 48

約数和(自身を含む): 62058960

約数和(自身を除く): 39138504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 5651, 11302, 16953, 22604, 33906, 45208, 67812, 73463, 135624, 146926, 220389, 293852, 440778, 587704, 881556, 955019, 1763112, 1910038, 2865057, 3820076, 5730114, 7640152, 11460228, 22920456]

約数ペア:

[(1, 22920456), (2, 11460228), (3, 7640152), (4, 5730114), (6, 3820076), (8, 2865057), (12, 1910038), (13, 1763112), (24, 955019), (26, 881556), (39, 587704), (52, 440778), (78, 293852), (104, 220389), (156, 146926), (169, 135624), (312, 73463), (338, 67812), (507, 45208), (676, 33906), (1014, 22604), (1352, 16953), (2028, 11302), (4056, 5651)]