28301442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2857}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 61458432

約数和(自身を除く): 33156990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 2857, 3302, 4953, 5714, 8571, 9906, 17142, 37141, 74282, 111423, 222846, 362839, 725678, 1088517, 2177034, 4716907, 9433814, 14150721, 28301442]

約数ペア:

[(1, 28301442), (2, 14150721), (3, 9433814), (6, 4716907), (13, 2177034), (26, 1088517), (39, 725678), (78, 362839), (127, 222846), (254, 111423), (381, 74282), (762, 37141), (1651, 17142), (2857, 9906), (3302, 8571), (4953, 5714)]