1249204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 36

約数和(自身を含む): 2513700

約数和(自身を除く): 1264496

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 89, 116, 121, 178, 242, 319, 356, 484, 638, 979, 1276, 1958, 2581, 3509, 3916, 5162, 7018, 10324, 10769, 14036, 21538, 28391, 43076, 56782, 113564, 312301, 624602, 1249204]

約数ペア:

[(1, 1249204), (2, 624602), (4, 312301), (11, 113564), (22, 56782), (29, 43076), (44, 28391), (58, 21538), (89, 14036), (116, 10769), (121, 10324), (178, 7018), (242, 5162), (319, 3916), (356, 3509), (484, 2581), (638, 1958), (979, 1276)]