17837314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 31046400

約数和(自身を除く): 13209086

約数列:

[1, 2, 11, 19, 22, 38, 139, 209, 278, 307, 418, 614, 1529, 2641, 3058, 3377, 5282, 5833, 6754, 11666, 29051, 42673, 58102, 64163, 85346, 128326, 469403, 810787, 938806, 1621574, 8918657, 17837314]

約数ペア:

[(1, 17837314), (2, 8918657), (11, 1621574), (19, 938806), (22, 810787), (38, 469403), (139, 128326), (209, 85346), (278, 64163), (307, 58102), (418, 42673), (614, 29051), (1529, 11666), (2641, 6754), (3058, 5833), (3377, 5282)]