12503238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 27406080

約数和(自身を除く): 14902842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 389, 487, 778, 974, 1167, 1461, 2334, 2922, 4279, 5357, 8558, 10714, 12837, 16071, 25674, 32142, 189443, 378886, 568329, 1136658, 2083873, 4167746, 6251619, 12503238]

約数ペア:

[(1, 12503238), (2, 6251619), (3, 4167746), (6, 2083873), (11, 1136658), (22, 568329), (33, 378886), (66, 189443), (389, 32142), (487, 25674), (778, 16071), (974, 12837), (1167, 10714), (1461, 8558), (2334, 5357), (2922, 4279)]