20222499724

素因数分解:

$2^2\times 7^2\times {\mathrm{1787}}^1\times {\mathrm{57737}}^1$

素因数の和:59542

約数の個数: 36

約数和(自身を含む): 41190982056

約数和(自身を除く): 20968482332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1787, 3574, 7148, 12509, 25018, 50036, 57737, 87563, 115474, 175126, 230948, 350252, 404159, 808318, 1616636, 2829113, 5658226, 11316452, 103176019, 206352038, 412704076, 722232133, 1444464266, 2888928532, 5055624931, 10111249862, 20222499724]

約数ペア:

[(1, 20222499724), (2, 10111249862), (4, 5055624931), (7, 2888928532), (14, 1444464266), (28, 722232133), (49, 412704076), (98, 206352038), (196, 103176019), (1787, 11316452), (3574, 5658226), (7148, 2829113), (12509, 1616636), (25018, 808318), (50036, 404159), (57737, 350252), (87563, 230948), (115474, 175126)]