39932516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16339}}^1$

素因数の和:16403

約数の個数: 24

約数和(自身を含む): 76863360

約数和(自身を除く): 36930844

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 16339, 32678, 65356, 212407, 424814, 767933, 849628, 1535866, 3071732, 9983129, 19966258, 39932516]

約数ペア:

[(1, 39932516), (2, 19966258), (4, 9983129), (13, 3071732), (26, 1535866), (47, 849628), (52, 767933), (94, 424814), (188, 212407), (611, 65356), (1222, 32678), (2444, 16339)]