128919076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{225383}}^1$

素因数の和:225411

約数の個数: 24

約数和(自身を含む): 265051584

約数和(自身を除く): 136132508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 225383, 450766, 901532, 2479213, 2929979, 4958426, 5859958, 9916852, 11719916, 32229769, 64459538, 128919076]

約数ペア:

[(1, 128919076), (2, 64459538), (4, 32229769), (11, 11719916), (13, 9916852), (22, 5859958), (26, 4958426), (44, 2929979), (52, 2479213), (143, 901532), (286, 450766), (572, 225383)]