1268173868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{29633}}^1$

素因数の和:30473

約数の個数: 24

約数和(自身を含む): 2393004768

約数和(自身を除く): 1124830900

約数列:

[1, 2, 4, 13, 26, 52, 823, 1646, 3292, 10699, 21398, 29633, 42796, 59266, 118532, 385229, 770458, 1540916, 24387959, 48775918, 97551836, 317043467, 634086934, 1268173868]

約数ペア:

[(1, 1268173868), (2, 634086934), (4, 317043467), (13, 97551836), (26, 48775918), (52, 24387959), (823, 1540916), (1646, 770458), (3292, 385229), (10699, 118532), (21398, 59266), (29633, 42796)]