38861886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9539}}^1$

素因数の和:9648

約数の個数: 32

約数和(自身を含む): 89752320

約数和(自身を除く): 50890434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 9539, 19078, 28617, 57234, 66773, 133546, 200319, 400638, 925283, 1850566, 2775849, 5551698, 6476981, 12953962, 19430943, 38861886]

約数ペア:

[(1, 38861886), (2, 19430943), (3, 12953962), (6, 6476981), (7, 5551698), (14, 2775849), (21, 1850566), (42, 925283), (97, 400638), (194, 200319), (291, 133546), (582, 66773), (679, 57234), (1358, 28617), (2037, 19078), (4074, 9539)]