83215102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{40123}}^1$

素因数の和:40203

約数の個数: 16

約数和(自身を含む): 134335152

約数和(自身を除く): 51120050

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 40123, 80246, 682091, 1364182, 2447503, 4895006, 41607551, 83215102]

約数ペア:

[(1, 83215102), (2, 41607551), (17, 4895006), (34, 2447503), (61, 1364182), (122, 682091), (1037, 80246), (2074, 40123)]