1225471742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1933}}^1\times {\mathrm{28817}}^1$

素因数の和:30763

約数の個数: 16

約数和(自身を含む): 2006424432

約数和(自身を除く): 780952690

約数列:

[1, 2, 11, 22, 1933, 3866, 21263, 28817, 42526, 57634, 316987, 633974, 55703261, 111406522, 612735871, 1225471742]

約数ペア:

[(1, 1225471742), (2, 612735871), (11, 111406522), (22, 55703261), (1933, 633974), (3866, 316987), (21263, 57634), (28817, 42526)]