1629830072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{32717}}^1$

素因数の和:33215

約数の個数: 32

約数和(自身を含む): 3297974400

約数和(自身を除く): 1668144328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 479, 958, 1916, 3832, 6227, 12454, 24908, 32717, 49816, 65434, 130868, 261736, 425321, 850642, 1701284, 3402568, 15671443, 31342886, 62685772, 125371544, 203728759, 407457518, 814915036, 1629830072]

約数ペア:

[(1, 1629830072), (2, 814915036), (4, 407457518), (8, 203728759), (13, 125371544), (26, 62685772), (52, 31342886), (104, 15671443), (479, 3402568), (958, 1701284), (1916, 850642), (3832, 425321), (6227, 261736), (12454, 130868), (24908, 65434), (32717, 49816)]