15694923628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{242101}}^1$

素因数の和:242977

約数の個数: 24

約数和(自身を含む): 28945715120

約数和(自身を除く): 13250791492

約数列:

[1, 2, 4, 19, 38, 76, 853, 1706, 3412, 16207, 32414, 64828, 242101, 484202, 968404, 4599919, 9199838, 18399676, 206512153, 413024306, 826048612, 3923730907, 7847461814, 15694923628]

約数ペア:

[(1, 15694923628), (2, 7847461814), (4, 3923730907), (19, 826048612), (38, 413024306), (76, 206512153), (853, 18399676), (1706, 9199838), (3412, 4599919), (16207, 968404), (32414, 484202), (64828, 242101)]