37894458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6491}}^1$

素因数の和:6642

約数の個数: 32

約数和(自身を含む): 87252480

約数和(自身を除く): 49358022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 6491, 12982, 19473, 38946, 45437, 90874, 136311, 272622, 902249, 1804498, 2706747, 5413494, 6315743, 12631486, 18947229, 37894458]

約数ペア:

[(1, 37894458), (2, 18947229), (3, 12631486), (6, 6315743), (7, 5413494), (14, 2706747), (21, 1804498), (42, 902249), (139, 272622), (278, 136311), (417, 90874), (834, 45437), (973, 38946), (1946, 19473), (2919, 12982), (5838, 6491)]