17944446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7933}}^1$

素因数の和:7980

約数の個数: 32

約数和(自身を含む): 39987360

約数和(自身を除く): 22042914

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 7933, 15866, 23799, 47598, 103129, 206258, 230057, 309387, 460114, 618774, 690171, 1380342, 2990741, 5981482, 8972223, 17944446]

約数ペア:

[(1, 17944446), (2, 8972223), (3, 5981482), (6, 2990741), (13, 1380342), (26, 690171), (29, 618774), (39, 460114), (58, 309387), (78, 230057), (87, 206258), (174, 103129), (377, 47598), (754, 23799), (1131, 15866), (2262, 7933)]