38928084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249539}}^1$

素因数の和:249559

約数の個数: 24

約数和(自身を含む): 97819680

約数和(自身を除く): 58891596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 249539, 499078, 748617, 998156, 1497234, 2994468, 3244007, 6488014, 9732021, 12976028, 19464042, 38928084]

約数ペア:

[(1, 38928084), (2, 19464042), (3, 12976028), (4, 9732021), (6, 6488014), (12, 3244007), (13, 2994468), (26, 1497234), (39, 998156), (52, 748617), (78, 499078), (156, 249539)]