12597218210

素因数分解:

$2^1\times 5^1\times {\mathrm{13339}}^1\times {\mathrm{94439}}^1$

素因数の和:107785

約数の個数: 16

約数和(自身を含む): 22676932800

約数和(自身を除く): 10079714590

約数列:

[1, 2, 5, 10, 13339, 26678, 66695, 94439, 133390, 188878, 472195, 944390, 1259721821, 2519443642, 6298609105, 12597218210]

約数ペア:

[(1, 12597218210), (2, 6298609105), (5, 2519443642), (10, 1259721821), (13339, 944390), (26678, 472195), (66695, 188878), (94439, 133390)]