20178114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16091}}^1$

素因数の和:16126

約数の個数: 32

約数和(自身を含む): 46344960

約数和(自身を除く): 26166846

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16091, 32182, 48273, 96546, 177001, 305729, 354002, 531003, 611458, 917187, 1062006, 1834374, 3363019, 6726038, 10089057, 20178114]

約数ペア:

[(1, 20178114), (2, 10089057), (3, 6726038), (6, 3363019), (11, 1834374), (19, 1062006), (22, 917187), (33, 611458), (38, 531003), (57, 354002), (66, 305729), (114, 177001), (209, 96546), (418, 48273), (627, 32182), (1254, 16091)]