1326986154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{11839}}^1$

素因数の和:12339

約数の個数: 48

約数和(自身を含む): 3103027200

約数和(自身を除く): 1776041046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 479, 958, 1437, 2874, 4311, 6227, 8622, 11839, 12454, 18681, 23678, 35517, 37362, 56043, 71034, 106551, 112086, 153907, 213102, 307814, 461721, 923442, 1385163, 2770326, 5670881, 11341762, 17012643, 34025286, 51037929, 73721453, 102075858, 147442906, 221164359, 442328718, 663493077, 1326986154]

約数ペア:

[(1, 1326986154), (2, 663493077), (3, 442328718), (6, 221164359), (9, 147442906), (13, 102075858), (18, 73721453), (26, 51037929), (39, 34025286), (78, 17012643), (117, 11341762), (234, 5670881), (479, 2770326), (958, 1385163), (1437, 923442), (2874, 461721), (4311, 307814), (6227, 213102), (8622, 153907), (11839, 112086), (12454, 106551), (18681, 71034), (23678, 56043), (35517, 37362)]