23143274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 43946496

約数和(自身を除く): 20803222

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 2243, 4486, 5159, 10318, 15701, 24673, 31402, 49346, 150281, 172711, 300562, 345422, 1051967, 1653091, 2103934, 3306182, 11571637, 23143274]

約数ペア:

[(1, 23143274), (2, 11571637), (7, 3306182), (11, 2103934), (14, 1653091), (22, 1051967), (67, 345422), (77, 300562), (134, 172711), (154, 150281), (469, 49346), (737, 31402), (938, 24673), (1474, 15701), (2243, 10318), (4486, 5159)]