252019952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{829013}}^1$

素因数の和:829040

約数の個数: 20

約数和(自身を含む): 513988680

約数和(自身を除く): 261968728

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 829013, 1658026, 3316052, 6632104, 13264208, 15751247, 31502494, 63004988, 126009976, 252019952]

約数ペア:

[(1, 252019952), (2, 126009976), (4, 63004988), (8, 31502494), (16, 15751247), (19, 13264208), (38, 6632104), (76, 3316052), (152, 1658026), (304, 829013)]