20168045114

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{26321}}^1$

素因数の和:26798

約数の個数: 32

約数和(自身を含む): 34871385600

約数和(自身を除く): 14703340486

約数列:

[1, 2, 7, 14, 229, 239, 458, 478, 1603, 1673, 3206, 3346, 26321, 52642, 54731, 109462, 184247, 368494, 383117, 766234, 6027509, 6290719, 12055018, 12581438, 42192563, 44035033, 84385126, 88070066, 1440574651, 2881149302, 10084022557, 20168045114]

約数ペア:

[(1, 20168045114), (2, 10084022557), (7, 2881149302), (14, 1440574651), (229, 88070066), (239, 84385126), (458, 44035033), (478, 42192563), (1603, 12581438), (1673, 12055018), (3206, 6290719), (3346, 6027509), (26321, 766234), (52642, 383117), (54731, 368494), (109462, 184247)]