38403798

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 79470720

約数和(自身を除く): 41066922

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 1459, 2918, 4377, 4387, 8754, 8774, 13161, 26322, 59819, 119638, 156113, 179457, 312226, 358914, 468339, 936678, 6400633, 12801266, 19201899, 38403798]

約数ペア:

[(1, 38403798), (2, 19201899), (3, 12801266), (6, 6400633), (41, 936678), (82, 468339), (107, 358914), (123, 312226), (214, 179457), (246, 156113), (321, 119638), (642, 59819), (1459, 26322), (2918, 13161), (4377, 8774), (4387, 8754)]