33478456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20023}}^1$

素因数の和:20059

約数の個数: 32

約数和(自身を含む): 72086400

約数和(自身を除く): 38607944

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 20023, 40046, 80092, 160184, 220253, 380437, 440506, 760874, 881012, 1521748, 1762024, 3043496, 4184807, 8369614, 16739228, 33478456]

約数ペア:

[(1, 33478456), (2, 16739228), (4, 8369614), (8, 4184807), (11, 3043496), (19, 1762024), (22, 1521748), (38, 881012), (44, 760874), (76, 440506), (88, 380437), (152, 220253), (209, 160184), (418, 80092), (836, 40046), (1672, 20023)]