19094796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75773}}^1$

素因数の和:75790

約数の個数: 36

約数和(自身を含む): 55163472

約数和(自身を除く): 36068676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75773, 151546, 227319, 303092, 454638, 530411, 681957, 909276, 1060822, 1363914, 1591233, 2121644, 2727828, 3182466, 4773699, 6364932, 9547398, 19094796]

約数ペア:

[(1, 19094796), (2, 9547398), (3, 6364932), (4, 4773699), (6, 3182466), (7, 2727828), (9, 2121644), (12, 1591233), (14, 1363914), (18, 1060822), (21, 909276), (28, 681957), (36, 530411), (42, 454638), (63, 303092), (84, 227319), (126, 151546), (252, 75773)]