4992633178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{40709}}^1$

素因数の和:40866

約数の個数: 32

約数和(自身を含む): 8309725200

約数和(自身を除く): 3317092022

約数列:

[1, 2, 13, 26, 53, 89, 106, 178, 689, 1157, 1378, 2314, 4717, 9434, 40709, 61321, 81418, 122642, 529217, 1058434, 2157577, 3623101, 4315154, 7246202, 28048501, 47100313, 56097002, 94200626, 192024353, 384048706, 2496316589, 4992633178]

約数ペア:

[(1, 4992633178), (2, 2496316589), (13, 384048706), (26, 192024353), (53, 94200626), (89, 56097002), (106, 47100313), (178, 28048501), (689, 7246202), (1157, 4315154), (1378, 3623101), (2314, 2157577), (4717, 1058434), (9434, 529217), (40709, 122642), (61321, 81418)]