31517934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14159}}^1$

素因数の和:14224

約数の個数: 32

約数和(自身を含む): 73405440

約数和(自身を除く): 41887506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 14159, 28318, 42477, 84954, 99113, 198226, 297339, 594678, 750427, 1500854, 2251281, 4502562, 5252989, 10505978, 15758967, 31517934]

約数ペア:

[(1, 31517934), (2, 15758967), (3, 10505978), (6, 5252989), (7, 4502562), (14, 2251281), (21, 1500854), (42, 750427), (53, 594678), (106, 297339), (159, 198226), (318, 99113), (371, 84954), (742, 42477), (1113, 28318), (2226, 14159)]