6980132272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{25662251}}^1$

素因数の和:25662276

約数の個数: 20

約数和(自身を含む): 14319536616

約数和(自身を除く): 7339404344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 25662251, 51324502, 102649004, 205298008, 410596016, 436258267, 872516534, 1745033068, 3490066136, 6980132272]

約数ペア:

[(1, 6980132272), (2, 3490066136), (4, 1745033068), (8, 872516534), (16, 436258267), (17, 410596016), (34, 205298008), (68, 102649004), (136, 51324502), (272, 25662251)]