888934746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{152267}}^1$

素因数の和:152418

約数の個数: 32

約数和(自身を含む): 2046481920

約数和(自身を除く): 1157547174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 152267, 304534, 456801, 913602, 1065869, 2131738, 3197607, 6395214, 21165113, 42330226, 63495339, 126990678, 148155791, 296311582, 444467373, 888934746]

約数ペア:

[(1, 888934746), (2, 444467373), (3, 296311582), (6, 148155791), (7, 126990678), (14, 63495339), (21, 42330226), (42, 21165113), (139, 6395214), (278, 3197607), (417, 2131738), (834, 1065869), (973, 913602), (1946, 456801), (2919, 304534), (5838, 152267)]