1628528036

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{9930049}}^1$

素因数の和:9930094

約数の個数: 12

約数和(自身を含む): 2919434700

約数和(自身を除く): 1290906664

約数列:

[1, 2, 4, 41, 82, 164, 9930049, 19860098, 39720196, 407132009, 814264018, 1628528036]

約数ペア:

[(1, 1628528036), (2, 814264018), (4, 407132009), (41, 39720196), (82, 19860098), (164, 9930049)]