29870869

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 36288000

約数和(自身を除く): 6417131

約数列:

[1, 7, 19, 107, 133, 749, 2033, 2099, 14231, 14693, 39881, 224593, 279167, 1572151, 4267267, 29870869]

約数ペア:

[(1, 29870869), (7, 4267267), (19, 1572151), (107, 279167), (133, 224593), (749, 39881), (2033, 14693), (2099, 14231)]