12650210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74413}}^1$

素因数の和:74437

約数の個数: 16

約数和(自身を含む): 24110136

約数和(自身を除く): 11459926

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 74413, 148826, 372065, 744130, 1265021, 2530042, 6325105, 12650210]

約数ペア:

[(1, 12650210), (2, 6325105), (5, 2530042), (10, 1265021), (17, 744130), (34, 372065), (85, 148826), (170, 74413)]