1285285534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{75703}}^1$

素因数の和:76371

約数の個数: 16

約数和(自身を含む): 2079437472

約数和(自身を除く): 794151938

約数列:

[1, 2, 13, 26, 653, 1306, 8489, 16978, 75703, 151406, 984139, 1968278, 49434059, 98868118, 642642767, 1285285534]

約数ペア:

[(1, 1285285534), (2, 642642767), (13, 98868118), (26, 49434059), (653, 1968278), (1306, 984139), (8489, 151406), (16978, 75703)]