28333482

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 58242240

約数和(自身を除く): 29908758

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 641, 834, 1282, 1923, 3846, 7367, 14734, 22101, 33973, 44202, 67946, 89099, 101919, 178198, 203838, 267297, 534594, 4722247, 9444494, 14166741, 28333482]

約数ペア:

[(1, 28333482), (2, 14166741), (3, 9444494), (6, 4722247), (53, 534594), (106, 267297), (139, 203838), (159, 178198), (278, 101919), (318, 89099), (417, 67946), (641, 44202), (834, 33973), (1282, 22101), (1923, 14734), (3846, 7367)]