19424412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{77081}}^1$

素因数の和:77098

約数の個数: 36

約数和(自身を含む): 56115696

約数和(自身を除く): 36691284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 77081, 154162, 231243, 308324, 462486, 539567, 693729, 924972, 1079134, 1387458, 1618701, 2158268, 2774916, 3237402, 4856103, 6474804, 9712206, 19424412]

約数ペア:

[(1, 19424412), (2, 9712206), (3, 6474804), (4, 4856103), (6, 3237402), (7, 2774916), (9, 2158268), (12, 1618701), (14, 1387458), (18, 1079134), (21, 924972), (28, 693729), (36, 539567), (42, 462486), (63, 308324), (84, 231243), (126, 154162), (252, 77081)]