38530518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25999}}^1$

素因数の和:26036

約数の個数: 32

約数和(自身を含む): 87360000

約数和(自身を除く): 48829482

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 25999, 51998, 77997, 155994, 337987, 493981, 675974, 987962, 1013961, 1481943, 2027922, 2963886, 6421753, 12843506, 19265259, 38530518]

約数ペア:

[(1, 38530518), (2, 19265259), (3, 12843506), (6, 6421753), (13, 2963886), (19, 2027922), (26, 1481943), (38, 1013961), (39, 987962), (57, 675974), (78, 493981), (114, 337987), (247, 155994), (494, 77997), (741, 51998), (1482, 25999)]