12625127872

素因数分解:

$2^6\times 7^1\times {\mathrm{28181089}}^1$

素因数の和:28181108

約数の個数: 28

約数和(自身を含む): 28631987440

約数和(自身を除く): 16006859568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 28181089, 56362178, 112724356, 197267623, 225448712, 394535246, 450897424, 789070492, 901794848, 1578140984, 1803589696, 3156281968, 6312563936, 12625127872]

約数ペア:

[(1, 12625127872), (2, 6312563936), (4, 3156281968), (7, 1803589696), (8, 1578140984), (14, 901794848), (16, 789070492), (28, 450897424), (32, 394535246), (56, 225448712), (64, 197267623), (112, 112724356), (224, 56362178), (448, 28181089)]