19827192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10729}}^1$

素因数の和:10756

約数の個数: 64

約数和(自身を含む): 61804800

約数和(自身を除く): 41977608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10729, 21458, 32187, 42916, 64374, 75103, 85832, 118019, 128748, 150206, 225309, 236038, 257496, 300412, 354057, 450618, 472076, 600824, 708114, 826133, 901236, 944152, 1416228, 1652266, 1802472, 2478399, 2832456, 3304532, 4956798, 6609064, 9913596, 19827192]

約数ペア:

[(1, 19827192), (2, 9913596), (3, 6609064), (4, 4956798), (6, 3304532), (7, 2832456), (8, 2478399), (11, 1802472), (12, 1652266), (14, 1416228), (21, 944152), (22, 901236), (24, 826133), (28, 708114), (33, 600824), (42, 472076), (44, 450618), (56, 354057), (66, 300412), (77, 257496), (84, 236038), (88, 225309), (132, 150206), (154, 128748), (168, 118019), (231, 85832), (264, 75103), (308, 64374), (462, 42916), (616, 32187), (924, 21458), (1848, 10729)]