214101538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{804893}}^1$

素因数の和:804921

約数の個数: 16

約数和(自身を含む): 386349120

約数和(自身を除く): 172247582

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 804893, 1609786, 5634251, 11268502, 15292967, 30585934, 107050769, 214101538]

約数ペア:

[(1, 214101538), (2, 107050769), (7, 30585934), (14, 15292967), (19, 11268502), (38, 5634251), (133, 1609786), (266, 804893)]