318888932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{4919}}^1$

素因数の和:5795

約数の個数: 24

約数和(自身を含む): 588235200

約数和(自身を除く): 269346268

約数列:

[1, 2, 4, 19, 38, 76, 853, 1706, 3412, 4919, 9838, 16207, 19676, 32414, 64828, 93461, 186922, 373844, 4195907, 8391814, 16783628, 79722233, 159444466, 318888932]

約数ペア:

[(1, 318888932), (2, 159444466), (4, 79722233), (19, 16783628), (38, 8391814), (76, 4195907), (853, 373844), (1706, 186922), (3412, 93461), (4919, 64828), (9838, 32414), (16207, 19676)]