38742046

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{7459}}^1$

素因数の和:7528

約数の個数: 24

約数和(自身を含む): 68885640

約数和(自身を除く): 30143594

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 7459, 14918, 52213, 104426, 365491, 395327, 730982, 790654, 2767289, 5534578, 19371023, 38742046]

約数ペア:

[(1, 38742046), (2, 19371023), (7, 5534578), (14, 2767289), (49, 790654), (53, 730982), (98, 395327), (106, 365491), (371, 104426), (742, 52213), (2597, 14918), (5194, 7459)]