12368804980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{88348607}}^1$

素因数の和:88348623

約数の個数: 24

約数和(自身を含む): 29685132288

約数和(自身を除く): 17316327308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 88348607, 176697214, 353394428, 441743035, 618440249, 883486070, 1236880498, 1766972140, 2473760996, 3092201245, 6184402490, 12368804980]

約数ペア:

[(1, 12368804980), (2, 6184402490), (4, 3092201245), (5, 2473760996), (7, 1766972140), (10, 1236880498), (14, 883486070), (20, 618440249), (28, 441743035), (35, 353394428), (70, 176697214), (140, 88348607)]