1474396144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{16001}}^1$

素因数の和:16465

約数の個数: 40

約数和(自身を含む): 3083521392

約数和(自身を除く): 1609125248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 886, 1772, 3544, 5759, 7088, 11518, 16001, 23036, 32002, 46072, 64004, 92144, 128008, 208013, 256016, 416026, 832052, 1664104, 3328208, 7088443, 14176886, 28353772, 56707544, 92149759, 113415088, 184299518, 368599036, 737198072, 1474396144]

約数ペア:

[(1, 1474396144), (2, 737198072), (4, 368599036), (8, 184299518), (13, 113415088), (16, 92149759), (26, 56707544), (52, 28353772), (104, 14176886), (208, 7088443), (443, 3328208), (886, 1664104), (1772, 832052), (3544, 416026), (5759, 256016), (7088, 208013), (11518, 128008), (16001, 92144), (23036, 64004), (32002, 46072)]