73294886

素因数分解:

$2^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{2143}}^1$

素因数の和:2508

約数の個数: 24

約数和(自身を含む): 128318400

約数和(自身を除く): 55023514

約数列:

[1, 2, 7, 14, 49, 98, 349, 698, 2143, 2443, 4286, 4886, 15001, 17101, 30002, 34202, 105007, 210014, 747907, 1495814, 5235349, 10470698, 36647443, 73294886]

約数ペア:

[(1, 73294886), (2, 36647443), (7, 10470698), (14, 5235349), (49, 1495814), (98, 747907), (349, 210014), (698, 105007), (2143, 34202), (2443, 30002), (4286, 17101), (4886, 15001)]