84981878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{4051}}^1$

素因数の和:4687

約数の個数: 16

約数和(自身を含む): 135223344

約数和(自身を除く): 50241466

約数列:

[1, 2, 17, 34, 617, 1234, 4051, 8102, 10489, 20978, 68867, 137734, 2499467, 4998934, 42490939, 84981878]

約数ペア:

[(1, 84981878), (2, 42490939), (17, 4998934), (34, 2499467), (617, 137734), (1234, 68867), (4051, 20978), (8102, 10489)]