10828636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 12879524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 419, 497, 838, 923, 994, 1676, 1846, 1988, 2933, 3692, 5447, 5866, 6461, 10894, 11732, 12922, 21788, 25844, 29749, 38129, 59498, 76258, 118996, 152516, 208243, 386737, 416486, 773474, 832972, 1546948, 2707159, 5414318, 10828636]

約数ペア:

[(1, 10828636), (2, 5414318), (4, 2707159), (7, 1546948), (13, 832972), (14, 773474), (26, 416486), (28, 386737), (52, 208243), (71, 152516), (91, 118996), (142, 76258), (182, 59498), (284, 38129), (364, 29749), (419, 25844), (497, 21788), (838, 12922), (923, 11732), (994, 10894), (1676, 6461), (1846, 5866), (1988, 5447), (2933, 3692)]