18818094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7177}}^1$

素因数の和:7224

約数の個数: 32

約数和(自身を含む): 41345280

約数和(自身を除く): 22527186

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 7177, 14354, 21531, 43062, 136363, 165071, 272726, 330142, 409089, 495213, 818178, 990426, 3136349, 6272698, 9409047, 18818094]

約数ペア:

[(1, 18818094), (2, 9409047), (3, 6272698), (6, 3136349), (19, 990426), (23, 818178), (38, 495213), (46, 409089), (57, 330142), (69, 272726), (114, 165071), (138, 136363), (437, 43062), (874, 21531), (1311, 14354), (2622, 7177)]