19467084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17827}}^1$

素因数の和:17854

約数の個数: 48

約数和(自身を含む): 55908608

約数和(自身を除く): 36441524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 17827, 35654, 53481, 71308, 106962, 124789, 213924, 231751, 249578, 374367, 463502, 499156, 695253, 748734, 927004, 1390506, 1497468, 1622257, 2781012, 3244514, 4866771, 6489028, 9733542, 19467084]

約数ペア:

[(1, 19467084), (2, 9733542), (3, 6489028), (4, 4866771), (6, 3244514), (7, 2781012), (12, 1622257), (13, 1497468), (14, 1390506), (21, 927004), (26, 748734), (28, 695253), (39, 499156), (42, 463502), (52, 374367), (78, 249578), (84, 231751), (91, 213924), (156, 124789), (182, 106962), (273, 71308), (364, 53481), (546, 35654), (1092, 17827)]