31873708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9973}}^1$

素因数の和:10041

約数の個数: 24

約数和(自身を含む): 60322752

約数和(自身を除く): 28449044

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 9973, 19946, 39892, 169541, 339082, 468731, 678164, 937462, 1874924, 7968427, 15936854, 31873708]

約数ペア:

[(1, 31873708), (2, 15936854), (4, 7968427), (17, 1874924), (34, 937462), (47, 678164), (68, 468731), (94, 339082), (188, 169541), (799, 39892), (1598, 19946), (3196, 9973)]