3201998426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1\times {\mathrm{4337}}^1$

素因数の和:5294

約数の個数: 32

約数和(自身を含む): 5388420672

約数和(自身を除く): 2186422246

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 907, 1814, 4337, 8674, 9977, 19954, 33559, 47707, 67118, 95414, 160469, 320938, 369149, 738298, 1765159, 3530318, 3933659, 7867318, 43270249, 86540498, 145545383, 291090766, 1600999213, 3201998426]

約数ペア:

[(1, 3201998426), (2, 1600999213), (11, 291090766), (22, 145545383), (37, 86540498), (74, 43270249), (407, 7867318), (814, 3933659), (907, 3530318), (1814, 1765159), (4337, 738298), (8674, 369149), (9977, 320938), (19954, 160469), (33559, 95414), (47707, 67118)]