1229804528

素因数分解:

$2^4\times {\mathrm{1051}}^1\times {\mathrm{73133}}^1$

素因数の和:74192

約数の個数: 20

約数和(自身を含む): 2385046008

約数和(自身を除く): 1155241480

約数列:

[1, 2, 4, 8, 16, 1051, 2102, 4204, 8408, 16816, 73133, 146266, 292532, 585064, 1170128, 76862783, 153725566, 307451132, 614902264, 1229804528]

約数ペア:

[(1, 1229804528), (2, 614902264), (4, 307451132), (8, 153725566), (16, 76862783), (1051, 1170128), (2102, 585064), (4204, 292532), (8408, 146266), (16816, 73133)]