25844434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 48594816

約数和(自身を除く): 22750382

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 653, 1306, 1799, 2827, 3598, 4571, 5654, 7183, 9142, 14366, 19789, 39578, 50281, 100562, 167821, 335642, 1174747, 1846031, 2349494, 3692062, 12922217, 25844434]

約数ペア:

[(1, 25844434), (2, 12922217), (7, 3692062), (11, 2349494), (14, 1846031), (22, 1174747), (77, 335642), (154, 167821), (257, 100562), (514, 50281), (653, 39578), (1306, 19789), (1799, 14366), (2827, 9142), (3598, 7183), (4571, 5654)]