16216028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{238471}}^1$

素因数の和:238492

約数の個数: 12

約数和(自身を含む): 30047472

約数和(自身を除く): 13831444

約数列:

[1, 2, 4, 17, 34, 68, 238471, 476942, 953884, 4054007, 8108014, 16216028]

約数ペア:

[(1, 16216028), (2, 8108014), (4, 4054007), (17, 953884), (34, 476942), (68, 238471)]