1388584734

素因数分解:

$2^1\times 3^1\times {\mathrm{773}}^1\times {\mathrm{299393}}^1$

素因数の和:300171

約数の個数: 16

約数和(自身を含む): 2780771472

約数和(自身を除く): 1392186738

約数列:

[1, 2, 3, 6, 773, 1546, 2319, 4638, 299393, 598786, 898179, 1796358, 231430789, 462861578, 694292367, 1388584734]

約数ペア:

[(1, 1388584734), (2, 694292367), (3, 462861578), (6, 231430789), (773, 1796358), (1546, 898179), (2319, 598786), (4638, 299393)]