38663044

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10079}}^1$

素因数の和:10227

約数の個数: 24

約数和(自身を含む): 77898240

約数和(自身を除く): 39235196

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 10079, 20158, 40316, 70553, 141106, 282212, 1380823, 2761646, 5523292, 9665761, 19331522, 38663044]

約数ペア:

[(1, 38663044), (2, 19331522), (4, 9665761), (7, 5523292), (14, 2761646), (28, 1380823), (137, 282212), (274, 141106), (548, 70553), (959, 40316), (1918, 20158), (3836, 10079)]