1212638316

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{210967}}^1$

素因数の和:211453

約数の個数: 24

約数和(自身を含む): 2835409920

約数和(自身を除く): 1622771604

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5748, 210967, 421934, 632901, 843868, 1265802, 2531604, 101053193, 202106386, 303159579, 404212772, 606319158, 1212638316]

約数ペア:

[(1, 1212638316), (2, 606319158), (3, 404212772), (4, 303159579), (6, 202106386), (12, 101053193), (479, 2531604), (958, 1265802), (1437, 843868), (1916, 632901), (2874, 421934), (5748, 210967)]