201907070

素因数分解:

$2^1\times 5^1\times {\mathrm{4421}}^1\times {\mathrm{4567}}^1$

素因数の和:8995

約数の個数: 16

約数和(自身を含む): 363594528

約数和(自身を除く): 161687458

約数列:

[1, 2, 5, 10, 4421, 4567, 8842, 9134, 22105, 22835, 44210, 45670, 20190707, 40381414, 100953535, 201907070]

約数ペア:

[(1, 201907070), (2, 100953535), (5, 40381414), (10, 20190707), (4421, 45670), (4567, 44210), (8842, 22835), (9134, 22105)]