29492218

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 55486080

約数和(自身を除く): 25993862

約数列:

[1, 2, 7, 14, 19, 38, 47, 49, 94, 98, 133, 266, 329, 337, 658, 674, 893, 931, 1786, 1862, 2303, 2359, 4606, 4718, 6251, 6403, 12502, 12806, 15839, 16513, 31678, 33026, 43757, 44821, 87514, 89642, 110873, 221746, 300941, 313747, 601882, 627494, 776111, 1552222, 2106587, 4213174, 14746109, 29492218]

約数ペア:

[(1, 29492218), (2, 14746109), (7, 4213174), (14, 2106587), (19, 1552222), (38, 776111), (47, 627494), (49, 601882), (94, 313747), (98, 300941), (133, 221746), (266, 110873), (329, 89642), (337, 87514), (658, 44821), (674, 43757), (893, 33026), (931, 31678), (1786, 16513), (1862, 15839), (2303, 12806), (2359, 12502), (4606, 6403), (4718, 6251)]