297807890

素因数分解:

$2^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{34913}}^1$

素因数の和:35773

約数の個数: 16

約数和(自身を含む): 536698008

約数和(自身を除く): 238890118

約数列:

[1, 2, 5, 10, 853, 1706, 4265, 8530, 34913, 69826, 174565, 349130, 29780789, 59561578, 148903945, 297807890]

約数ペア:

[(1, 297807890), (2, 148903945), (5, 59561578), (10, 29780789), (853, 349130), (1706, 174565), (4265, 69826), (8530, 34913)]