6721384672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{11054909}}^1$

素因数の和:11054938

約数の個数: 24

約数和(自身を含む): 13929186600

約数和(自身を除く): 7207801928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 11054909, 22109818, 44219636, 88439272, 176878544, 210043271, 353757088, 420086542, 840173084, 1680346168, 3360692336, 6721384672]

約数ペア:

[(1, 6721384672), (2, 3360692336), (4, 1680346168), (8, 840173084), (16, 420086542), (19, 353757088), (32, 210043271), (38, 176878544), (76, 88439272), (152, 44219636), (304, 22109818), (608, 11054909)]