23401206

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 52416000

約数和(自身を除く): 29014794

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 139, 141, 199, 278, 282, 398, 417, 423, 597, 834, 846, 1194, 1251, 1791, 2502, 3582, 6533, 9353, 13066, 18706, 19599, 27661, 28059, 39198, 55322, 56118, 58797, 82983, 84177, 117594, 165966, 168354, 248949, 497898, 1300067, 2600134, 3900201, 7800402, 11700603, 23401206]

約数ペア:

[(1, 23401206), (2, 11700603), (3, 7800402), (6, 3900201), (9, 2600134), (18, 1300067), (47, 497898), (94, 248949), (139, 168354), (141, 165966), (199, 117594), (278, 84177), (282, 82983), (398, 58797), (417, 56118), (423, 55322), (597, 39198), (834, 28059), (846, 27661), (1194, 19599), (1251, 18706), (1791, 13066), (2502, 9353), (3582, 6533)]