802225594

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{20389}}^1$

素因数の和:20685

約数の個数: 16

約数和(自身を含む): 1221442560

約数和(自身を除く): 419216966

約数列:

[1, 2, 103, 191, 206, 382, 19673, 20389, 39346, 40778, 2100067, 3894299, 4200134, 7788598, 401112797, 802225594]

約数ペア:

[(1, 802225594), (2, 401112797), (103, 7788598), (191, 4200134), (206, 3894299), (382, 2100067), (19673, 40778), (20389, 39346)]