713743664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2347841}}^1$

素因数の和:2347868

約数の個数: 20

約数和(自身を含む): 1455662040

約数和(自身を除く): 741918376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2347841, 4695682, 9391364, 18782728, 37565456, 44608979, 89217958, 178435916, 356871832, 713743664]

約数ペア:

[(1, 713743664), (2, 356871832), (4, 178435916), (8, 89217958), (16, 44608979), (19, 37565456), (38, 18782728), (76, 9391364), (152, 4695682), (304, 2347841)]