15691898052

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{970793}}^1$

素因数の和:971252

約数の個数: 36

約数和(自身を含む): 39754014300

約数和(自身を除く): 24062116248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 4041, 5388, 8082, 16164, 970793, 1941586, 2912379, 3883172, 5824758, 8737137, 11649516, 17474274, 34948548, 435886057, 871772114, 1307658171, 1743544228, 2615316342, 3922974513, 5230632684, 7845949026, 15691898052]

約数ペア:

[(1, 15691898052), (2, 7845949026), (3, 5230632684), (4, 3922974513), (6, 2615316342), (9, 1743544228), (12, 1307658171), (18, 871772114), (36, 435886057), (449, 34948548), (898, 17474274), (1347, 11649516), (1796, 8737137), (2694, 5824758), (4041, 3883172), (5388, 2912379), (8082, 1941586), (16164, 970793)]