170344304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{818963}}^1$

素因数の和:818984

約数の個数: 20

約数和(自身を含む): 355430376

約数和(自身を除く): 185086072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 818963, 1637926, 3275852, 6551704, 10646519, 13103408, 21293038, 42586076, 85172152, 170344304]

約数ペア:

[(1, 170344304), (2, 85172152), (4, 42586076), (8, 21293038), (13, 13103408), (16, 10646519), (26, 6551704), (52, 3275852), (104, 1637926), (208, 818963)]