1001225192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{15313}}^1$

素因数の和:16073

約数の個数: 32

約数和(自身を含む): 2050850880

約数和(自身を除く): 1049625688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 743, 1486, 2972, 5944, 8173, 15313, 16346, 30626, 32692, 61252, 65384, 122504, 168443, 336886, 673772, 1347544, 11377559, 22755118, 45510236, 91020472, 125153149, 250306298, 500612596, 1001225192]

約数ペア:

[(1, 1001225192), (2, 500612596), (4, 250306298), (8, 125153149), (11, 91020472), (22, 45510236), (44, 22755118), (88, 11377559), (743, 1347544), (1486, 673772), (2972, 336886), (5944, 168443), (8173, 122504), (15313, 65384), (16346, 61252), (30626, 32692)]