512298052

素因数分解:

$2^2\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{10159}}^1$

素因数の和:11971

約数の個数: 24

約数和(自身を含む): 1025265920

約数和(自身を除く): 512967868

約数列:

[1, 2, 4, 7, 14, 28, 1801, 3602, 7204, 10159, 12607, 20318, 25214, 40636, 50428, 71113, 142226, 284452, 18296359, 36592718, 73185436, 128074513, 256149026, 512298052]

約数ペア:

[(1, 512298052), (2, 256149026), (4, 128074513), (7, 73185436), (14, 36592718), (28, 18296359), (1801, 284452), (3602, 142226), (7204, 71113), (10159, 50428), (12607, 40636), (20318, 25214)]