40305356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110729}}^1$

素因数の和:110753

約数の個数: 24

約数和(自身を含む): 86812320

約数和(自身を除く): 46506964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 110729, 221458, 442916, 775103, 1439477, 1550206, 2878954, 3100412, 5757908, 10076339, 20152678, 40305356]

約数ペア:

[(1, 40305356), (2, 20152678), (4, 10076339), (7, 5757908), (13, 3100412), (14, 2878954), (26, 1550206), (28, 1439477), (52, 775103), (91, 442916), (182, 221458), (364, 110729)]