26274352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2221

約数の個数: 40

約数和(自身を含む): 55777680

約数和(自身を除く): 29503328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 2141, 3068, 4282, 6136, 8564, 12272, 17128, 27833, 34256, 55666, 111332, 126319, 222664, 252638, 445328, 505276, 1010552, 1642147, 2021104, 3284294, 6568588, 13137176, 26274352]

約数ペア:

[(1, 26274352), (2, 13137176), (4, 6568588), (8, 3284294), (13, 2021104), (16, 1642147), (26, 1010552), (52, 505276), (59, 445328), (104, 252638), (118, 222664), (208, 126319), (236, 111332), (472, 55666), (767, 34256), (944, 27833), (1534, 17128), (2141, 12272), (3068, 8564), (4282, 6136)]