25417326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20269}}^1$

素因数の和:20304

約数の個数: 32

約数和(自身を含む): 58377600

約数和(自身を除く): 32960274

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 20269, 40538, 60807, 121614, 222959, 385111, 445918, 668877, 770222, 1155333, 1337754, 2310666, 4236221, 8472442, 12708663, 25417326]

約数ペア:

[(1, 25417326), (2, 12708663), (3, 8472442), (6, 4236221), (11, 2310666), (19, 1337754), (22, 1155333), (33, 770222), (38, 668877), (57, 445918), (66, 385111), (114, 222959), (209, 121614), (418, 60807), (627, 40538), (1254, 20269)]