33503338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 56453760

約数和(自身を除く): 22950422

約数列:

[1, 2, 11, 22, 71, 89, 142, 178, 241, 482, 781, 979, 1562, 1958, 2651, 5302, 6319, 12638, 17111, 21449, 34222, 42898, 69509, 139018, 188221, 235939, 376442, 471878, 1522879, 3045758, 16751669, 33503338]

約数ペア:

[(1, 33503338), (2, 16751669), (11, 3045758), (22, 1522879), (71, 471878), (89, 376442), (142, 235939), (178, 188221), (241, 139018), (482, 69509), (781, 42898), (979, 34222), (1562, 21449), (1958, 17111), (2651, 12638), (5302, 6319)]