26336886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 55399680

約数和(自身を除く): 29062794

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 1373, 2746, 3197, 4119, 6394, 8238, 9591, 19182, 31579, 63158, 94737, 189474, 190847, 381694, 572541, 1145082, 4389481, 8778962, 13168443, 26336886]

約数ペア:

[(1, 26336886), (2, 13168443), (3, 8778962), (6, 4389481), (23, 1145082), (46, 572541), (69, 381694), (138, 190847), (139, 189474), (278, 94737), (417, 63158), (834, 31579), (1373, 19182), (2746, 9591), (3197, 8238), (4119, 6394)]