19402944

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9187}}^1$

素因数の和:9213

約数の個数: 56

約数和(自身を含む): 56010048

約数和(自身を除く): 36607104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 9187, 18374, 27561, 36748, 55122, 73496, 101057, 110244, 146992, 202114, 220488, 293984, 303171, 404228, 440976, 587968, 606342, 808456, 881952, 1212684, 1616912, 1763904, 2425368, 3233824, 4850736, 6467648, 9701472, 19402944]

約数ペア:

[(1, 19402944), (2, 9701472), (3, 6467648), (4, 4850736), (6, 3233824), (8, 2425368), (11, 1763904), (12, 1616912), (16, 1212684), (22, 881952), (24, 808456), (32, 606342), (33, 587968), (44, 440976), (48, 404228), (64, 303171), (66, 293984), (88, 220488), (96, 202114), (132, 146992), (176, 110244), (192, 101057), (264, 73496), (352, 55122), (528, 36748), (704, 27561), (1056, 18374), (2112, 9187)]