20266760902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9771823}}^1$

素因数の和:9771903

約数の個数: 16

約数和(自身を含む): 32716066752

約数和(自身を除く): 12449305850

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 9771823, 19543646, 166120991, 332241982, 596081203, 1192162406, 10133380451, 20266760902]

約数ペア:

[(1, 20266760902), (2, 10133380451), (17, 1192162406), (34, 596081203), (61, 332241982), (122, 166120991), (1037, 19543646), (2074, 9771823)]