19929084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{33893}}^1$

素因数の和:33914

約数の個数: 36

約数和(自身を含む): 54094824

約数和(自身を除く): 34165740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 33893, 67786, 101679, 135572, 203358, 237251, 406716, 474502, 711753, 949004, 1423506, 1660757, 2847012, 3321514, 4982271, 6643028, 9964542, 19929084]

約数ペア:

[(1, 19929084), (2, 9964542), (3, 6643028), (4, 4982271), (6, 3321514), (7, 2847012), (12, 1660757), (14, 1423506), (21, 949004), (28, 711753), (42, 474502), (49, 406716), (84, 237251), (98, 203358), (147, 135572), (196, 101679), (294, 67786), (588, 33893)]