38258526

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 79792128

約数和(自身を除く): 41533602

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 1997, 3193, 3994, 5991, 6386, 9579, 11982, 19158, 61907, 123814, 185721, 205691, 371442, 411382, 617073, 1234146, 6376421, 12752842, 19129263, 38258526]

約数ペア:

[(1, 38258526), (2, 19129263), (3, 12752842), (6, 6376421), (31, 1234146), (62, 617073), (93, 411382), (103, 371442), (186, 205691), (206, 185721), (309, 123814), (618, 61907), (1997, 19158), (3193, 11982), (3994, 9579), (5991, 6386)]