130828434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{27919}}^1$

素因数の和:28006

約数の個数: 32

約数和(自身を含む): 289474560

約数和(自身を除く): 158646126

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 27919, 55838, 83757, 167514, 307109, 614218, 921327, 1842654, 1982249, 3964498, 5946747, 11893494, 21804739, 43609478, 65414217, 130828434]

約数ペア:

[(1, 130828434), (2, 65414217), (3, 43609478), (6, 21804739), (11, 11893494), (22, 5946747), (33, 3964498), (66, 1982249), (71, 1842654), (142, 921327), (213, 614218), (426, 307109), (781, 167514), (1562, 83757), (2343, 55838), (4686, 27919)]