141117028

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{10987}}^1$

素因数の和:11036

約数の個数: 36

約数和(自身を含む): 281512560

約数和(自身を除く): 140395532

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 10987, 12844, 21974, 43948, 142831, 208753, 285662, 417506, 571324, 835012, 1856803, 2713789, 3713606, 5427578, 7427212, 10855156, 35279257, 70558514, 141117028]

約数ペア:

[(1, 141117028), (2, 70558514), (4, 35279257), (13, 10855156), (19, 7427212), (26, 5427578), (38, 3713606), (52, 2713789), (76, 1856803), (169, 835012), (247, 571324), (338, 417506), (494, 285662), (676, 208753), (988, 142831), (3211, 43948), (6422, 21974), (10987, 12844)]